How much you'd pay?
 

this site is awesome. Alot of input from everyone. ok, i found this one.
18,000 mile
The car has the optional navagation package, premiun package and the 19 inch wheels and tires
no dings, scratches
2011 g37 journey fully loaded.
asking 35,000.

http://images.craigslist.org/3G73Fd3...0a9b4e1dbc.jpg

Why don't you try Edmunds, KBB or truecar (shop used cars)? Much more objective.

just looking for opinions

I would use the sites listed above and go off of there. Private seller? Mileage looks accurate for the year. If you're not a tool head, you might want to get a PPI. Last thing you want to get is a lemon. Find out why they're selling (again assuming it's a private seller). With a 2011, everything should be like new. With that in mind, anything that is not "like new" should be fully considered.

do the black light test!!