Ok so lets say you are cruising on 200 mg of Test Cyp a week. You have access to both Arimidex (Anastrazole) and Aromasin (Exemestane). Obviously not much of an AI should be needed. Would you choose the Arimidex at 0.5 mgs on Monday and Thursday. Or would you choose Aromasin at 25 mgs on Monday and Thursday. These are your only two choices. Make a decision.