As long as everything checks out mechanically on it I'd say that's a great price. It's an '04 so it's got the updated tranny in it with an OD gear. And it's completely stock. Those are getting to be a rare sight as the TJ/LJ era gets to be an "older" style wrangler. If you're really looking at getting one and have a family, I'd say that LJ has your name all over it. Looks like the top may be due for a replacement in the next few years but that's no biggie. And I'm on my iBrick so the pictures weren't fantastic so I might have just been seeming things. Ha
But basic things to look for is rust on the frame, weird vibrations under acceleration or turning. Those could indicate worn U-joints, not a hard fix just something to be aware of.
OME 2.5" coils and Nitro Shocks, Metalcloak front track bar, JKS Quick discos, 33x12.50 Goodyear MTR's w/Kevlar, 15x8 Pacer wheels, thedirtworx rear tire carrier