Because of the sheer number of sets of the 'typical' HST program, logically you would spend quite a bit more time in the gym doing your 5 rep stage (3 sets) than the 15 rep stage (1 set). That said, what kind of time are you putting in relative to the first stage of HST? Or are you guys reducing the total number of exercises (focusing on compounds)?
Would like to hear your input. I'm in my next to last workout of 5's - think this is the best 'program' I've tried but to be honest I'm only doing 1 set of 5's (after a warmup set that is dual purpose as warmup and as a 10 rep work set) on a couple of exercises. Strength and size is definitely both increasing and have gained 4 pounds since the start with same vascularity (use my forearms to gauge my bodyfat). I'm getting out of the gym in less than an hour in every rep scheme stage.
Would like to hear your input. I'm in my next to last workout of 5's - think this is the best 'program' I've tried but to be honest I'm only doing 1 set of 5's (after a warmup set that is dual purpose as warmup and as a 10 rep work set) on a couple of exercises. Strength and size is definitely both increasing and have gained 4 pounds since the start with same vascularity (use my forearms to gauge my bodyfat). I'm getting out of the gym in less than an hour in every rep scheme stage.