While being grouped with the other major Sonic chats might be attractive, my impression is that a lot of us are skeptical/suspicious of cult management. I've been g:lined from there a couple times myself by AJ and crew, as have a couple others by I don't know who. I somewhat get the impression that the mood has toned down over the past couple years (which is why I'm there at all the past week or two), but the notion of losing some of our sovereignty to whoever the cult guys decide to ban isn't thrilling.
Buut like I said, maybe it's toned down, so maybe it's worth considering. And Tweaker said in chat that TSC subsites being un-Sonic-related wouldn't be a problem.
(Split from sonicandamy's 'chatroom' topic in Beef)
edit: Gerbil's expressed a negative opinion on the subject in chat, for the above reasons. If anyone else did I forget it.