I was thinking about purchasing the foundations courses but not sure where to start... as in do I really need to start from the beginning.
I can already do pistol squats no problem and rope climbs with no legs.
I've held a back lever for about 5-6 at one point (although it was pretty crappy looking)
Can currently do a FL tuck (flat back) for about 20-25 seconds.
So my question is where shoud I start on the foundation courses... I guess if I start with one and its to easy I could use the money back guarantee and go up a level but would rather not go through that hassle.
Also, what is the time commitment for these workouts? Day per week and hours per day?