Prop has an ester weight of approximately 80mgs. If he ran it four times the first week, that'd be 320mgs of test. I don't think you were discounting the ester weight, which is important to answer his question. Whether he takes suspension or the long ester cypionate, aromatization will be the same and any water retention is the same; although there are some scientists who believe the sides are less severe with suspension because it's in your system so briefly. I tend to believe that's true based on my experience with suspension... If I were running suspension ED, I'd inject it sub Q which makes it as simple as it gets. The benefit to Sub Q is that it will stay in your system a little longer and the injections are painless. Although I use prop occasionally, I am not a fan of prop if I have suspension handy.