I don't have faith that things won't eventually go sour, but I do have faith that if things go bad, Jeff will leave. Dude has always kept to his own set of ethics and has earned some trust there. Still, I would not want to see him forced to flee as everything he's built gets ruined.
I bet CBS will be hands off, at first. But what happens if Giant Bomb isn't raking in the money a year from now? Between GB offering premium memberships and the Justin TV video today mentioning that they had been entertaining buyers/partners for awhile now, I don't have a lot of faith that GB, as awesome as it is, can or ever will make a ton of money, even if CBSi pumps some extra resources into it. But then again, maybe they wouldn't exist in a year if they didn't.
Also a little weird to hear Jeff go from years of saying he liked the limited, focused, "We can't cover everything" scope of his site, to saying today that Giant Bomb needs to get bigger. Then again, maybe they got tired of Vinny only being able to produce a couple videos at a time.