all matters to the dosage..
prop will hit your system fast, which can cause a great many issues with estrogen levels... people think longer esters have a better chance at bloat, which is true in it's own form, but when you run a higher dosage of prop ur body takes a harder hit.. dunno why this thread is runnin so long though polska (btw, still loving your avi)..
just run a-dex at .25mg eod..
im on prop right now, 60mg ed using a-dex as my anc drug... havn't had any issues..