I've been doing 5x5 sets for my wo's. That's been great, but I've seen a need to change it up a bit more than changing between 2 Wo programs every month after a deload week. Now, I'm doing 4 sets of 3 reps, and I've gone up in workout weights, since I'm doin less total reps. Being toned is great, but I consider myself a muscle-builder (for me, it means building for sheer size). So, given that, does a 4x3rep routine seem good? Anyone else tried that, or something similar? Thanks, John917v