C.K, who use to be on here ran it at 50mg. He was a crazy guy though. He ran almost everything at the high end of dosing but he was by far not a noob with anything he attempted. He also was lucky that he never had side affects from anything except gyno. I wouldn't advise going over 30mg but start out at 20 and see how it goes. Just because someone else reacts well to a compound doesn't mean we all do. Like Steve said 30mg is to high for him but it might not be for the next guy. The best advice is to start out low and work your way up if needed but beast packs a punch and it doesn't take a lot of it. You don't want to experience negative side affects. If you do lower your dosage. That's your body telling you it doesn't agree with it.
When we do right nobody remembers, when we do wrong nobody forgets. H.A.M.C