wrote:
Wow, these are great instructions - thank you! Need to read them for
few days and think about the whole thing, but perhaps you guys have
some pictures or better, videos that show the difference between
crossover and crossunder turns?

The following demos don't include much leg flexion/extension. Add more, and the
performance improves.

http://www.expertvillage.com/video/7...-crossover.htm

http://www.expertvillage.com/video/7...crossunder.htm

Just google for "snowboard crossunder turn" or "snowboard crossover turn". You
will likely find more. As I just did.