I ran a test/deca cycle for 14 weeks had great gains in muscle and strength, but a terrible pct and recovery.
Recently ran a short 8 week cycle Test Prop for 8, NPP for about 7. Ran NPP slightly higher than test, and had a great cycle and pct. I was getting morning wood a couple weeks into pct. No bloowrok yet but I feel A LOT more recovered than I did after the test/deca cycle. Obviously less gains mainly due to the shorter duration, but the fast recovery was well worth it!
I was gonna throw this up as soon as I read the title of the thread....lol. But yeah, I love the stuff....holds less water than nan/deca and works faster. I use it as well to up front of my cycles until deca kicks in....usually at 100mg ED. And yes, I run tren with it as well....who ever said 2 19-nors at once is a bad idea is wrong. Just be sure to use caber and a proper AI, and you will be just fine....for more experienced users that is.
I added a little Npp to my current tren cycle also. The scale went back up almost immediately by 3 lbs. I was making steady cutting progress. The added strength was noticed right away. And yeah Nandrolone has a very low androgenic rating so it should not interfere with the tren as much as high test would. In theory.