I love long ester testosterone like test deconate. I really like it with all EO in 500mg ml. I like in EO because it holds it well and is butter smooth. I mostly do about 1/2 ml per week which keeps me about 750 to 800 total test. I ever so often do more for a while or mix other compound with it.
E2 never reared its head on me and stays about 38 except when I do 500 ml a week then it shoots to about 80. I never have to use any blockers for E2.
I do have to keep a close eye on RBC. It stays a little high but at 500 a week or if I add EQ I have blood drained off.

I do like to add test p some times and total test goes to 3200 it doesn't affect E2 or RBC.
That is my story.