How many times does this have to be said: Test is Test - the only difference is the ester which only determins the half-life and release in the body. Whether you have 500mg of Test in your body at one specific time it DOES'NT matter if it's from Prop, Enanthate, Cyp, Heptylate, Decanoate a.s.o., the only thing that matters when it comes to aromatization is the amount of test at any given time in the body. You can't say Prop aromatizes more than Cyp, you've got to ask how much unbound Test do I have in my body at any given time?
Aromatization can be combatted by Arimidex/Liquidex and keeping injections often and regular.
Crom