I'm familiar with westside, at least somewhat. The guys I know, do like 8 sets of 2 or 3 reps. but the weight isn't heavy at all. they just work to explode the weight up as fast as possible. Personally, I just feel that doing real low reps like singles and doubles is just asking for injuries. Ive had enough of injuries. So, maybe if your main goal is pure powerlifting, then, maybe its worth while. But they also rotate exercises on their max rep exercises.