Car... In progress :P

So I've been working on a pretty basic car at the moment, was a bit of a pain at first and ended up restarting when I noticed at some point I'd managed to add a load of vertex's inside the thing and it became a mess lets just say.

Anyway, I made sure to check 'ignore back-facing' was on this time, and have been focusing on mainly getting the shape together before 'prettying' it up.

I'm not really much of a car person so if people know of a particular make that would be suitable (seeing as they're meant to be visiting from the city) to work towards replicating that'd really help over the next few days or so.
Still have some cutting to do to get rid of some triangles and stuff before-hand but so far it's really low poly at 224. Also Tanguy suggested UV mapping when it was still low poly to avoid having to mess around later with potentially strange lines, so if it seems alright I can try an get a map together as well?