Congrat's to Greg2112...one of the few here who get's it.
Painlayer69...3 reps will do for you what 20 reps will not and vice versa. Can also apply that to sets. Each one of us has to pick his own poison, as it were, to see what really works for them. With that in mind, wonder how many trainee's apply periodization year round in their training. Or for that matter, even plan 3 month's in advance for what they are going to be doing for gaining muscle size and strength. Good Luck.