Nandrolone Phenylpropionate (NPP) is the lesser known and less popular phenylpropionate ester version of nandrolone. First off its important to understand the difference between what we know as 'deca' and what we know as "NPP". To put it in simple terms the difference is simply the ester. NPP has the shorter ester while deca durabolin version of nandrolone has the longer 'deca' ester. Many lifters have no clue they can use the compound they love so much in a shorter ester. The only disadvantage would be the amount of injections, the shorter ester would have to be injected every other day or every 3 days at the most, while the long 'deca' ester can be injected once or twice a week. However the advantages are there which I will discuss as we go along.
whats your goal goliath?if they keep rotating the next ebc will be a bulker. imo, the debate on how much test to run with the 1-test cyp would be dependent on this. i think if you are cutting run the test e at 300 and the 1-test cyp at 500. if you are bulking i might split them even at 500. i def have limited cycle experience but have put in a lot of time on research so like the others have said zewi,caddy, and p are the ones to consult since they are currently running it. me personally, i dont like the deca here. the 1-test and tbol are going to have such quality gains and the deca is going to hold water so i feel its out of place. if you are running this to help with joints i would drop it down like you were talking below to 150mg/week...probably wont need caber then but would have it in case you run into issues