I have a friend who usually runs 200mg Test Prop ED and 100mg of Tren ED for the last 4 weeks before his show. Another buddy of ours just told us that he should substitute half of his tren doseage for masteron. He said by using 100mg of Masteron EOD he can lower both his test and tren doseage because the masteron binds so well to the AR that it allows the other compounds to work well at a smaller dose. Has anyone else experienced this?