I'm not drunk (does that disqualify me?
), but I've had my PRS500 almost 2 full years now, and I still love it, and use it daily. I still get about three weeks' use on each battery charge, and the only issue I've had is that the buttons are getting a bit slow on the uptake sometimes.
All in all I'm quite pleased, and barring some game-changing development, my next one will be a Sony as well. (Though I've got my eye on one of the iLiad 1000's for my wife, but she'd want it for professional purposes ... come to think of it, I could use one myself for professional stuff, if it works out to have the features it sounds like it might and I hope it does.