This is kind of a silly question, you shouldn't worry about what other people have done, some people do like 4 to 5 grams of test a week but they die at the age of 40. I would say a gram a week of test would be the limit, your going to get bitch tits probably at a gram a week without an estrogen blocker like arimidex , because even if your going to have this surgery your tits won't look very nice if they're gyno bitch tits, I've done 750 mg of enathenate before but I ran it with arimidex plus novadex, do what you want but 4 to 5 grams of test a week would be retarded, I don't even know if the pros do that much.