louman, DreDay summed up the answer to your question pretty well. But yes, sticking to the least amount you can get away with is going to do you good in the long run. Like I said, even Test only for a second cycle at 500-750mg will still do you very good, but it wouldn't hurt to throw in something else maybe some deca or EQ because atleast you'll have an idea of what test does for you and what to expect.