Well, I totaled my car. I'm alright, but apparently I did a number on the car (a five-digit number or something).

I'm looking at cars that have, of course, good gas mileage (>=24 city, >=30 highway) and that will cost me about US$350 a month to pay off. (over 60 months, about $22k I think).

Decent choices so far include the Toyota Yaris, Scion Tc (the car I totaled), Mazda3...

Ideally, the stereo system would be double-sized, not a teeny one, because I have the AVIC D-2, a pioneer GPS/MP3 player, which is dual-sized and in-dash.
If not, well, some Mazda do have a navigation system as an option, and other cars do as well.

What car would you recommend?
Oh -- I live in the northeastern part of the US, by NYC, in case that matters.