Due to a change in work circumstances I will be selling my crossfire in the near future, Gutted really as after a few initial teething issues I got them all done and was really enjoying the car then couple of months down the line I have to sell the bloody thing

but my work situation has changed for the better (better pay, vehicle & fuel) so it's kinda bitter sweet.
Anyway I'm after a bit of advice really on where to sell, things to put in ad and so forth (never sold a car before!) and what sort of price to hold out for.
It's an 04 metallic blue/silver auto coupe 48,000 miles in top condition (with a few nicks here n there, normal sort of things for the year), has an upgraded stereo with bluetooth/ipod/usb connections, since december I have put new front tyres on, steering damper, idler arm.
Has 6 months mot and 1 months tax.
Any and all help would be greatly appreciated and if anyone on here is interested I'm sure I could work out a very good price ; )
Cheers folks
Rob.