[quote name='surak']I didn't even notice it was the special loot chest, so I opened it, freaked out and quit the game. When I reloaded, my key was gone, so I ended up with squat. Wish they made the chest more obviously special, maybe even with a confirm dialog that an extremely rare item would need to be used to open it. Oh well.[/QUOTE]
Exactly what happened to me lol
I actually got 2 really good shotguns but wanted to see if I could get anything better so I PS quit, came back and the key and guns were gone.