I disapprove of the moderation's heavyhandedness (which I said is probably due to their frustration with this thread/us and the personal insults a lot of us have been throwing their way), it's not professional. And it probably had something to do with the way this was handled.
However, don't act like the two of them are innocent little angels who did nothing wrong. They were stirring shit, intentionally, and posted as much in this thread. Was it funny? Absolutely, and I enjoyed the show. But like Makman said, what'd you expect to happen? They were doing it to spite the mods' stance and it worked. Mission accomplished.
Proving a valid point? Sure. But in the worst and most trolling possible way that clogged up the forum. Well-intentioned spam is still spam.
I agree that there are superthreads for a reason, we wouldn't want a million PSN or XBL deal threads either. I don't know why moderation would be opposed to this.
What I would have done, to prove the same point without coming off as obnoxious or spiteful, would be to slowly start posting separate PC deal threads, or make separate PC retail threads again (but more of them, maybe make them weekly threads like the weekly ads). But not in rapid succession and not in a "lol

you mods" kind of way.
That said, I agree with pasports. I think the mods are content to let us live in our little ghetto, even if they publicly say otherwise. Is it fair? Not really, but there are better ways to rock the boat than what happened.
As for how I feel about your posts getting deleted, I don't know what you posted. You probably didn't deserve it though and that ties in with that unprofessional heavy-handedness I mentioned earlier.