I do 3 sets per exercise nowadays but i probably will/would get the same results with 2 all out sets.
I did in the past on an upper/Lower split do 5 sets on Squats & Stiff Legged deads but that was the only exercises i did, with intensity i might add
Just see people in the Gym going through long workouts with no real intent 
trust me,I train balls out ........................
..very little rest, as heavy as I can for the reps I`m shooting for..........no talking,no phone,no bullshit,just moving like a well oiled machine!!
2 sets is not for me........my name isn`t Stuart McRobert!
