Hey everyone,

Long time fan of the g-series line up here. I am looking into purchasing a G37 sedan. I would love to get a manual but know this is pretty much impossible so I am fine with settling with an automatic as it will be a daily anyway.
I found a G37xS Anniversary Edition for sale. It looks to be in excellent condition, has all the maintenance records, and hasn't really been modified (aside from tinted windows and LEDs). The car is in the color I like, Graphite and
looks great. I know there isn't too much separating this from the xS, just mainly the Monaco Red Seats, different coloring on some trim pieces, different rims, front lip, and rear spoiler, but a lot of this I could do my self by modifying it (aside from the seats).
The car currently has 89k miles and the seller has it listed for $18,500. I am interested to hear your opinions on the value of this car as I have nothing to compare it to because it is so rare. I understand the seller charging a premium for the car, but considering
there aren't really any performance differences in this model I don't know how much value its rarity adds to it. Open to any opinions or advice, thanks.