Remember, upgrades only add value if you are interested in it. It doesn't matter if he spent $1000 on the brown leather seats, if it is not a mod you would do or even like, it has no value to you. Also, he doesn't specify a year. It is obviously a 2nd Gen, but that could mean anywhere from an 03-09. More diehard fans could tell you based on the frame and wheel colors, but I only had a 1st Gen so didn't pay much attention.