Ok so im soon to begin a bulking workout and I would like your opinions... First i was told 4-5 exercises per muscle group 4 sets of 10-12 reps but 75-80% of my max. but now ive been told i should do 4-5 exercises per muscle group and only 2 sets of no more then 6 reps but i should be pushing 95-100% of my max in those sets... so which is right? I know Fil has been saying the former but many body builders use the latter... please help me out with this one...