I'm in the market for a 2016 volt but dealer is trying to convince me I would be fine with an LT w/ comfort package. But I think things like driver confidence are well worth it since I am in lots of traffic and drive a lot. I moved on to Carvana and saw two with the options I wanted. A 56k mile for $21,300 and a 33k mile car for $23,700. The problem is the 56k car is exactly what I want, in terms of color and features but the 33k, I'd have to sacrifice some options. Should I keep looking or does mileage not matter as much?