I'm putting a cycle together and am trying to decide on which brand of test to use. I have access to QV, Upjohn (cyp), Troy labs, and denkall cypio-test. there are others, but these are the ones I'm considering. I'v heard mixed referrals on QV. Thats what I was planning to use, but am now rethinking. this will be my first real cycle so I have no personal experience. appreciate any help!