what worked best for me was doing low reps, 5 sets of 3, 3, 2, 1, 1. to plan what weights u would use, the first set being your max minus 25 lbs, then pyramid up in weight 5 lbs. each set. dont do it for too long, as maxing out each week starts to work against u and you strength starts to decrease after around 6 to 8 weeks. but this worked great for me, one week i would be able to do all sets except the last set, then the next week i would be able to do every single set and the next time i went to do it i started 5 lbs. heavier. most important though i think u gain strength much easily when bulking.