Okay, here's the scoop. Right now I'm a full time student, working full time, and have a baby on the way. I get to workout three times per week, which is down from the usual 5-6. I don't have the money right now for a gym, and at home I have no way of doing squats. I have olympic weights, bench, some extentions, yadda yadda yadda. Since I can't do squats, what can I do to get some results. Obviously I won't be able to get the huge legs I want, but I need to do something other then leg extentions. Will dumbbell and barbell lunges work well? How about sissy squats?