Age 41, 5-10, 220lbs. 25 yrs of hard natural training (a few powerlifting and bb competitions in my 30's). Looking to add more size but after spending a few dozen hours at the T-Nation university I've decided my biggest concern is long term hpta suppression effects. So I've decided to keep cycle short (8 weeks). Looking to get benefits as early in the cycle as possible and to get clear as quickly as possible at the end to allow quick pct.
With that said I'm looking to do NPP with Test. Should I use Prop (or even Suspension if available) to start and end the cycle and use Cypionate through the middle of the cycle? Or should I just go with prop, or cyp for the entire length?