Late addition to this thread, but I am running the Platinum Bio Tbol right now as a kicker along with her Testocyp 200 and am absolutely loving it. Feeling good and the increased kick in the ass and aggression is definitely noticeable.
I only use the platinum biotech brand....because it happened to be the first I tried and the results kept me there..I have no reason to switch..plus it's more cost friendly .