Used 2014 Cadillac CTS 3.6 AWD for sale in Holden, MA

This Cadillac has All Wheel Drive and the 3.6 liter 6 cylinder with 330 horsepower. I typically average 22 mpg with my normal commute (Mostly city driving) but I can get 28-30 mpg on the highway. I've owned the car for 3 years and its been amazing (Especially in snow, I've never gotten stuck!).
- The interior is 9.5/10. It's normally just me in the car (I rarely use the rear seats). There's no scratches or tears or rips or scuffs. Aside from the normal wear from sitting in the drivers seat and the minute amount of wear on the center console its perfect.
- The exterior is 7/10. In pictures it looks perfect however there are some very minor scratches on the rear drivers side door and the rear passenger side door. Along with 2 paint "touch ups" by the previous owner. Nothing is serious and it can't be noticed from a distance.
- Mechanically the car has been perfect. Aside from basic and preventative maintenance the car has never left me stranded or been inconvenient to own.
- All in all I love this car. It looks great (I get complements all the time). But the reason why I'm selling it is, I just went back to school. I can barely afford the car with the added cost of tuition and books. I'm just looking to downsize and cut down on my expenses.
-When I purchased the car I also got an aftermarket warranty that DOESNOT runout until December of 2020 or until the car hits 99,000 miles (whichever comes first). I also have a like-new spare tire for the car because Cadillac never gave the CTS one.
-If you have any questions with the car I'd be happy to answer them. Send me an E-mail and I'll get back to you as soon as I can. I am asking $15,500 or best offer: Willing to negotiate.