To begin with, I have experience with both the SKA and JKA shoto systems. I have trained in various hard and soft karate styles and have black belts and kyu levels from various organizations. Some of the aspects of SKA that I find appealing are the following: They follow the original 3 color belt model (White, Brown, Black) testing is only done twice a year and is completely covered by your annual dues; back belts exams come after a special training session with a panel of yodans and above; no one under the age of sixteen is eligible for a black belt; and you need a certain amount of special trainings for each dan level as you move up. I have even seen some Shodan candidates fail or had to re take the exam the following year, so they don't award BB like candy.. Method I don't really need to reiterate the information that has already been presented by previous posters on this thread about the principles and workings of the Oshima Shotokan. Overall, I appreciate that the emphasis is on honing the fundamentals—basics, time, distance, and not being overly competitive—with no absurd bunkai or ostentatious approaches. My eyes were opened upon entering the organization from a JKA-style background when I was easily getting popped during one-time engagement practice. I had developed the habit of planting my foot on the ground first, punching my opponent a split second later when he already had his fist in my face as a counter. SKA teaches to thrust forward in a straight line as you would when attempting a full speed attack, and going in as one whole being as opposed to one joint twitch leading to another. Most JKA style dojos, on the other hand, will have you "zig zig" when performing walking basics like oi-tsuki or gyaku zuki while at the same time having a wide stance. Although it took me some time to get used to, this has really helped me. I can now notice this when I fight partners who joined using different styles. That is just one part of the technique; you should also add in having keen eyesight and sensing your opponent while keeping your posture relaxed, all of which will quicken the pace of your attack. Another intriguing topic is kata. SKA encourages you to practice kata at your own speed and does not require you to follow the standard synchronization that you will see in mainstream competition. There are usually no dramatic pauses in the kata because the goal of kata execution is to give the impression that you are genuinely engaging an opponent while executing the techniques. Shotokan Oshima dojo-this Main dojo is the most beautiful dojo Ive ever witnessed and no other org has anything close to it, it overlooks that the Santa barbara coast and is serene, but not fully accessible as members can only go for special practices and events, Yodan and Godan grading takes place there, and it is far from most members The accessibility of dojos Most likely, a group with varying sizes will have practices around the United States. Bunkai-Breaking down of bunkai tends to be vague, this applies to most Shoto groups from my experience. Ive come to accept that one would best benefit breaking down bunkai by practicing with a legit Okinawan style such as Shorin Ryu, Goju ryu, Ueichi ryu, Shito Ryu etc. Overall, I enjoy and highly value training with SKA and think the techniques are effective, just takes alot of patience, practice and most of all a open mind, especially if you come from a JKA background. their are some members who have even fought and did well on the MMA circuit, there are also trasnplants from hard styles such as Kyokushin that ended up joining SKA and earned their black belts, who also became dojo leaders at current.