Sanchin,, when I first started I was like ,, this is karate and the more I practiced and learned new kata and kumite it started to make sense,, Sanchin is everything in our style, from the foundation to or stances, power and breathing without Sanchin there would be no uechi ryu,, I just don't understand why they're aren't more take downs in our system, maybe it's just the way my instructor was taught. I do see where take downs could or would work with different applications, I just think every one that takes a martial rt should atlleast learn how to take a fall or take some one down