started on the incline press, did my usual 8 sets of warm up. (135 for 4 sets of ten, 175 for two sets of 6, 225 for two sets of 6) started with 315 for three sets of 6 reps. not much rest between sets, just enough for my partner to do his set.
then went to flat bench, did three sets of 295 for three set of 6, with all reps paused on the chest. finished up with 4 sets of 225 for ten reps, with 60 seconds rest between my partner and I.
this all took about 45 minutes. kicked the shit out of me. my partner did 5 sets of cable crunches, as for me, I just sat there sweating looking at the girls around the gym. I was toast.
much harder going on a short rest period. give it a try.