I haven't been actively selling my car waiting for something else to interest me. I had one member interested a year ago, so I posted this ad for him.
http://www.zpost.com/forums/showthread.php?t=560190
It's got 33K miles now... I don't put a whole lot of miles as I live close to work. It's well taken care of. It's my only car, so I haven't been actively selling it...but I saw your requirements and seems exactly when you are interested in...except I'm second owner. I bought it when it had 14.5K miles on it for so several years back...put on about 7K miles or less a year.
Dealer Maintained (with receipts) until it was out of warranty...so just receipts of the parts used to service.
The only thing about my car was that my coworker tapped the front bumper when it was parked at work with Audi S4 when he was trying to park...I had it re-sprayed. The photo in the link above is after the re-spray a year back.
I know your looking for SI, but if you're interested in a MR...PM me. My ad is a year old...so it's less now.