Hi all- I recently ran across a gnx (don't know what the number is as I haven't looked at it personally), but the owner said it has a few issues. It's runs perfect, but has cosmetic problems. Has all the original equipment, minus the original battery. It's missing an under hood pad and bumper fillers are gone (not unusual) and I think the antennae needs to be fixed or has been fixed already. From what I understand the car needs a repaint and it has a couple of small dents. As far as mileage goes, it's supposed to have under 2,000k. Like I said, I haven't actually seen it so I can't verify it but what do you think is a reasonable price for something like that? Had a National in the past, so I'm a little familiar with the Buick. GNX is little different though. Just thought I'd get a little input. Thanks so much.