I am now working out and have always been using the popular once a week workout split...in that I train each (major) muscle group in isolation only once a week. But I have recently considered training the old Arnold Schwarzenegger way. The Arnold way is the way he used to train and it is a 2-day training program in that you train every bodypart in two days. Also you train each bodypart 3 times a week. It goes as follows Mon/Wed/Fri= Chest & Back (am) and Legs (pm)..........Tue/Thu/Sat= Shoulders & Upper Arms/forearms............and you train calves/abs everyday. You also train with progressive resisitance..the first time you train a particular bodypart you you moderate weeight..the second time you use higher weight and the thrid and final time you train that body part that week you go heavy w/ power training and/or ballistic training. It seems solid as hell on paper, but my question is....how would the body recover enough to benefit? I am currently training on a 4 day on --one day off routine which i will alter as a i feel need to when i feel i need to but i still only train each mucscle group every 6-7 days..plus I go moderately heavy-heavy using high set training everyday (ala Lee Priest). do you think i should change it up to arnie's way...or not?