angst wrote:Hey i was thinking recently to take up a form of karate, id prefer muay thai of course but my knees need to build themselves up before they can take constant impacts.
anyway i used to train wado ryu but i wanna do something different.
i was thinking kyokushin or kung fu but im not sure
If you wanna be good at moving and hitting with the jump in, hit, jump out thing like Machida (or me

) then Shotokan is the way forward.
Kyokushin is probably not the most applicable style, you'll learn to low kick and high kick real nice, but the sense of distane is warped by the fact that you can only punch the body and thats all they train for.
However at the highest level both are amazing styles - watch the world kyokushin championships and see the power, watch the JKA all japan and see the speed, evasiveness and technique of the shotokan guys.
Dont expect to be amazing at MT when you take it up though. You'll be able to fight one way, but you're gonna be learning another.
Gotta agree about the 90% of schools things. I had to go to Japan to get to the real good stuff.