wow, i just stumbled onto this thread, but you guys are saying that on this SS diet you drink a gal of milk a day and get stronge without gaining body fat? So do you just drink the milk or do you eat regular food throughout the day?
SS is a whole program involving weight training and a gallon of milk a day in addition to a normal, balanced diet. Its not "the SS diet" or something silly like that,
You're going to gain fat when trying to gain muscle unless you're just beginning a weight training schedule. With SS, a clean diet (zone/paleo pref.), and a gal of milk you're going to minimize the fat gained.
Personally, I put on about 15 lbs so far and 11-13 of it has been lean.