What should the rest period be between these parameters? I already have everything set up, but Im not sure how much should I wait between sets. 30 seconds? 15 seconds? Thanks in advance guys!
Sounds complicated yet fun, DOes it have to be antagonist muscles?
I would say you needed more volume.
Unless you have been training for quite some time its hard to get big with low volume.
stick with the 5x5.
But change 8x3 to 8x4, for strength, or 10x4 for size.
and 6x4 to 7x4
Huh? 8x3 and 5x5 still equal 24 and 25 total reps respectively and using 8x3 your load should be a bit higher. Thus, its MORE volume then 5x5.
I believe he meant volume per set aka low rep, but with low rep you should use a higher number of sets so that you still get a thorough workout.