actually, your getting MORE actual test with prop than you are with cyp or e.. so by taking in more, if that theory you have there was correct, you would be converting MORE on test prop than the others... that thinking about test prop being "better" than the others is near the top of the list on brosicence thoughts and facts... thats completely absurd... it comes down to controlling estrogen and your diet... you can stop taking arimidex if you want but then don't be shocked if you get gyno sides and start holding water etc... then you have let a problem build that never should have because you didn't "feel" like you needed to protect yourself... did it occur to you that perhaps you dont feel estro sides because your controlling them?? so in your thinking you would actually have to start feeling side effects before deciding you needed it... that is completely backwards.. not to mention, if you let our estrogen or prolactin get out of line while running tren with test, your in for a world of problems... this is where it really gets real... go ahead and skimp out on your ai and watch what that will in turn do to your prolactin being that your running tren... you need to take them far more serious or your going to learn a long and hard lesson.... what are you using for prolactin with tren?