a tick over 23.5K... It's fully loaded S. Sat Nav, Bose 6-Speed Manual. The premium wheels and brakes. It's nice. It's certified used too so It's still under warranty for a few more years. I was lucky to nab it! Wasn't the best deal out there but I got what I wanted for reasonable coin.

 

That sounds like the lowest price I have ever seen for a 2013 G37s..
I did a quick search on Autotrader and for that setup, 2013, sports model, low miles there are only 2 in the whole nation and they are for more then you paid.
In Houston they would sell around 27 to 29 for that set up..I know because I just purchased a 2013s exactly the same as yours loaded with only 18k miles also about 3 months ago and I had to haggle for mine for months to get them down to the lowest price I have ever seen at 25,500...

So you got a steal deal ...

 

In fact I checked Kelly Blue Book and for a 2013 Sport with 18k miles loaded purchased form a private party they show 27,972! From a dealer 29,859!