How long do some positions have to be held for, i,e, planche variations? is there a minimum time to hold each variation BEFORE you move to the next progression? Also, for example of Bulgarian dips, i read it should be 2-3 sets of 3-5 reps. so what If i can do 10-15 STRAIGHT reps, should I still work on the set/rep scheme? Last question, does it make a difference if the knees are RIGHT against the elbows or on the outside of the elbows for the frog stand? Thanks much
Daniel