I am exactly 6,4 and 250 and in the UK. Currently learning the dynamic routines and recently been signed off as a IBA HD coach. Don't let anyone (especially your own mind) tell you it's not possible. I learnt in a 12 foot sky venture tunnel when I was around 30 pounds heavier. Cordura material suite, double layers on your arms and legs and that will get you started. Static is harder than moving, but it is very doable. Quote