bushido_man96

I guess this has been my major issue with the use of sine wave. Did making it different make it better, and was there really that much research put into the decision to make this change? Or did the General make the change, and everyone followed along, and now people look for ways to explain how it does deliver the power its been said to deliver? That is what I really wonder.

I don't by the comparison with the kinetic energy of a bullet. Bullet's velocity is measured in feet per second, and punching is not. Maybe I'm being overly simplistic in how I view this, but I just don't see the comparison. However, I'm not a physics major by any stretch of the imagination, so perhaps its my simple brain not being able to comprehend the formulas here.

It sounds like you have a good Aikido experience going there. However, with my brief, and it is brief, experience in Krav Maga, I don't see the issue with pre-arranged technique. The techniques are principle based, and it is pretty aggressive as a system. I'm not sure how much experience your class mate has with it, or why he would tense up. Is he a beginner overall? I don't know what the EFC is. As far as the instructor courses go, I'm not sure what all those entail, but I'd like to get an opportunity to further what I can do with Krav. From what I've seen of it, if I could get more experience with it, and offer it to the students I have, I would do it, along with what we do as a TKD school. If this is what you are referring to has happened with the instructors of other styles you have mentioned, I really don't see it as a bad thing. They receive some good training and can give it back to their students. If that means I could put on my ads that I offer TKD and Krav, then I think that's a good thing. The main thing, in my opinion, is to keep the training going with it. No one is served well by attending a seminar and then never practicing what is learned again. That doesn't help anyone.

This is a simple formula. Where the kids go, the adults follow. Focus on the kids, really be awesome with them. Offer mixed classes where kids can train with parents. So many adults join just because they "want to earn a black belt as a family." It's far more difficult to get adults to train without the children there. I have a little more success because of being a BJJ academy. Let's be honest, from a marketing perspective, BJJ is on fire right now. So, because the reputation of BJJ is one of being "the most effective", adults do come in on their own. I used to just have "Martial Arts" written on all my advertisements. And I would get interest from Moms signing up their kids. I've started adding "Brazilian Jiu-Jitsu" to the adds and have seen a big spike in adults only and Dads signing up their sons. The biggest thing you can do is to be authentic and honest about what you have and what you offer. Thanks for the pointers here. Unfortunately, I don't get to have much say in the advertising, but out school does have some mixed classes. Unfortunately, we just don't get a lot of adults following. I would also love to see a college club idea crop back up, and try to run a college competition circuit, or something like that. But I just don't think that many college students are as interested. They have so much else on offer to them.

Congrats on launching your gym, Alex! I'm sure you will do a fantastic job! I can see from the few videos you've shared with us that you will be a top notch instructor. I envy your students!

They really can be 2 different facets. Muay Thai and TKD are kind of extremes- one focusing on points and speed and the other for brute strength and fighting. Not too many lead leg kicks in mt (other than a push kick) and when they are theres not much power on them. The rear cut kick would take too long to load up to be of use in TKD. Likewise the snapping motion of the kicks doesn't lend itself well to power and its not advised when you don't have protection over your feet. One thing that does work surprisingly well though- is Axe kicks. Coupled with a good push kick, often your opponent wont know which you're throwing and when your opponent is anticipating a push kick and you drop an axe kick- that can be an effective fight ender A guy from our organization originally that went on to do some Kickboxing did some axe kicks in his fights, and they worked well for him. My problem with them is my flexibility limitations and I'm not that fast with them. You really have to be explosive with them to pull them off.

I have one Tang Soo Do book at home. I'll look and see if it is mentioned in it.

Thank you for taking the time for that post, Danielle. The video you posted was of a much tamer sine wave than I see in most of the videos out there. Its still more than I do, but not as bad as what I usually see. I do understand the premise of the up/down motion present naturally while walking. However, this natural motion is not as exaggerated as it is made in most of the ITF tuls I see performed. However, I do understand the usefulness of what you mention about bringing the legs underneath so you are neutral and in control of the body. Very good explanation there.

Congrats on this milestone, Bob! You are a great Martial Artist, and a great friend!

I find that interesting. Can this individual tell you which organization he is associated with? Because prior to kicking off our week of training, each of us mentioned what other training we have. The instructor did not approach me about adding Krav to the school I train at, or anything of the sort. This could be an offshoot group or something like that. If you find out, let me know what the organization is. As for his trouble with Aikido, I can understand how he could become frustrated. I've practiced Aikido in the past, and I enjoyed it. But I didn't always find it practical, and could see where I would approach things differently, and where I would try to mix some of my own knowledge into the techniques we did. But I can't say that's the case with your class mate. Perhaps Aikido just isn't his thing.

I can imagine what being in a regular Krav class would be like. I think they tend to mix it up a bit.

Welcome to KF; glad that you're there!! I understand what you're saying, however, many fights end up on the ground. Ground work, imho, needs to be paid attention to by MAists of all styles of the MA. I agree with Bob. And if you end up with two competitors who practice the styles you mention, then that fight will most likely end up on the ground at some point, too.

Happy belated Birthday, Bob my friend!

Our testing requirements are forms, one-steps, sparring, board breaking. So, alas, we don't hit any self-defense areas, although our one-steps are referred to as our "self-defense techniques," which I don't really buy into. They could be a good training tool for that, but they have to evolve to do so. The DT class that is taught at the university has a very good testing they do for midterm and final. One guy wears a Redman suit, and then there are usually two other "attackers" involved. The 3 attackers wait in the mat room, while the students go run wind sprints or what we would call "the line drill" in a basketball gym. After running, the person comes to the mat room, where the Redman attacks them with some kind of choke or something, and the student has to defend. From there, they are put on the ground mounted, and side-mounted, and the "attackers" offer resistance while they have to improve their position. The wind sprints gets the students tired and amped up, which more closely will simulate how the body acts when the adrenaline dumps. And the first attack is a spontaneous attack, so its more like getting jumped. Although this system has some limitations, I think it is a good base to build from.

Thank you. My condolences, as well.

Our certificates come from our HQ school. The GM just prints them out from his computer.

I don't think they do forgo doctor's advise. They just don't give it, because they aren't doctors. So, all they can do is take in clients, have them sign the waiver so they take responsibility of their own health, and go from there.

I think daily stretching, even if its light stretching, is good for the body. That said, I don't stretch nearly that much, but I should. Perhaps I will get more to it now. Thanks for the article info wayneshin. Very good to see some numbers to it.

10/20/2014 TKD Class: 6:00 - 7:00 pm. Taught class. Covered lots of forms, both new forms after testing results came back, and reviewing old forms. We have decided that we are going to start holding the students more accountable on their old material, as they tend to let it slip after a while if we don't harp on them in class to practice it. It is likely that we will begin testing students on previous forms in testings from now on, too, which I think we should have been doing for some time. 10/22/2014 Wrestling: 5:45 - 6:00 pm. With football season coming to a close, Wrestling season is just around the corner, so Kendall and I are going to start trying to work on it some more. Today, we did pretty much some free-flowing takedown work, snaps into Iowa twist, and sprawling to the Iowa twist. TKD Class: 6:00 - 7:00 pm. This was pretty much an open kicking class, as the instructor is gone this week. I was there pretty much to supervise, and I still can't train worth a darn with the virus I have lingering. I did do some front push kicks on the bags, trying to develop more power and burst with that kick. I also worked with a student on their ax kick variations, and working on sparring strategies for them, too.

I thought he sparred pretty well. I'm not sure where the concern about the judging came into play came from, but I've got a different angle, too. From the watch, I think it was called pretty fairly. As for the contact concern, it could have had something to do with him bumping up to an older division, where that level of contact may have been more the norm. Perhaps the refs didn't feel it would be fair to rest of the division if they had to hamper how they fought to adjust down to Zac's ability due to his age. But that's just a thought, though. Overall, looks like he competed well, and if he learned something, then it was worthwhile.

Here's an article I saw the other day, and thought I would post it up here for some discussion: http://dandjurdjevic.blogspot.co.uk/2009/10/another-blind-alley-sine-wave-debate.html The author of the article isn't pro-sine wave. I'm not either, really, and I think this article brings up some interesting points of discussion about sine wave and whether or not it produces power, or how well it does it.

Did you use the sine wave motion when you were in Jhoon Rhee's school?

All very good points. The footwork one can learn in Olympic TKD is very valuable. The footwork is akin to Tai Sabaki in a way. You react to movement with movement, and use movement to set up an opponent's movement. The footwork can be a whole game in and of itself.

Thank you for the options, all you guys. That helps a lot!

Nice. I like your constant reminder about keeping pressure on. Should I be overly concerned with riding my weight on someone with being a bit heavier than some of the others? Or if I grapple with a female? Do you modify anything so that you just don't crush and injure someone?