15" Powerbook purchased about three weeks ago.
I already talked to the apple store, and they've offered to attempt the "fix" you're talking about, KLank, however, if that doesn't do it, it'll have to go in.
Also, I'm not willing to do it myself, because if it breaks, the entire display will have to be replaced, and I'd bet the Apple Care won't cover that.
The problem with it all is that I do in fact have an Apple store sorta nearby, but it's still almost an hour door-to-door. I hate to make the trip again.
We'll see what happens.