I've been reading back and forth on this thread, and his mind is definitely set on his opinion of TWill (which is fine), there just shouldn't be this double standard of how people feel about Sully then. His gf said this wasn't his first time being violent (just his first time putting his hands on her). All this shows is that we don't really know ANY of these players besides what we're spoon fed from the media.
I'm not sure if you're using "double standard" correctly.
In TWill's case, I'm judging him based upon what *he* says happened. I'm not taking the accuser's side; she seems like she's got some issues of her own. Based upon what TWill said happened, I'm forming an opinion that he's much too quick to whip out his gun in front of his 10 year old, and it doesn't look like he gained any sort of insight from the situation.
In Sully's case, we haven't heard from him. He hasn't given his side. Until we have more information, it's not really clear what happened. Just like it would be unfair to judge Williams based only upon the account of his accuser, it's unfair to judge Sullinger in the same way.
There's no double standard. If Sully admits to domestic violence, or if he's adjudicated guilty, I'll judge him harshly, as well. However, he hasn't presented his side of facts, so I'm unsure of whatever he did is worse than pulling out a gun in front of a 10 year old child, and then saying in hindsight it was the right thing to do despite that 10 year old being traumatized.