I know this a common question and all, but specifically what are your best bets on weight exercises for muay thai round kicks.I understand that technicue is always best, but try to ignore that for now. will working quads help, such as leg extensions? I know that thai kicks are supposed to be performed with a somewhat straight leg, but i still feel that leg extensions have actually helped, despite what everyone says. I notice that the some of the hardest kickers (Cro cop, shogun, etc.)GENERALLY have massive thighs, so maybe the quads do play a bigger role than people like to say? Also, does the rotation power come from hip or core(obliques to be particular)? thanks, appreciate all responses.