(here’s the reddit thread i was talking about : http://www.reddit.com/r/AdvancedFitness/comments/2hfevz/this_couch_stretchmobility_movement_seems_too/ ) , reading that, + some other things i”ve heard, do make me think that static stretching may not give benefit(I’ve seen a vid of Mike Boyle saying something similar, I think that after 5 mins the body returns to a normal position)