If you are just running Test Enanthate itself, then get the cheapest anti-e you can find. Thats just me mind you, but I still don't get guys paying $3 a tab for frickin anti-e's!!?!?! N'dex works well enough and is dirt cheap. Depending on the dose of the T. Enan., you should be able to get away with 20mgs/day. Perhaps 10. I'm not sure about the two you mentioned as far as the better drug though. Hell, I don't even know what they are to be honest. I do know though, that you definitely don't need some fancyshmancy overpriced anti-e, if you are only taking T.E alone.