Well, the new sticky is up, and the KILL THAT SHIT one removed (thanks, stilleto).
Like AB said, the BB Rows thread is redundant, and, unless someone wants to make a case for keeping the old Training Vault sticky, this one can probably replace it.
As for the others, I can't speak for anyone else, but I don't check the "introduce yourself" one very often, and it seems like most new members introduce themselves with a "how do I get hyooge biceps" thread anyway. But I guess it's a nice thing to have.
The "shoot the shit" thread seems a bit unnecessary. There are hardly ever any new posts in it, and the journals serve as de facto chat threads for the training forum gang anyway.