This guy has some good videos and seems pretty good at what he teaches. Here is his take on MMA vs. CMA or Kung Fu.
[yt]9JgDNO25IGw[/yt]
Check out some of his instructional videos on his YT page. He has an entire section on SD only.
[yt]9JgDNO25IGw[/yt]
Check out some of his instructional videos on his YT page. He has an entire section on SD only.