I wish I could find it, but I read somewhere that the average person can only utilize approximately 125mg of test during an injection or something like that. That means if your injecting something like test e, twice a week at 250mg injections, your body is going to dispose of a majority of that gear. That is why I asked about microdosing in an earlier thread. Which is spreading out that 500mg a week over daily injections for 7 days (70mg/day). So idk, just food for thought. Personally, a gram of test a week is overkill in my opinion. You can always add Proviron to your stack, 25mg in the day and 25mg at night. It is believed to increase the bioavailability of your compounds. Goodluck with the progress bro.