£700 + airbags does seem fairly cheap doesn't it! considering your insurer payed out for your car, i thought they only did that if the repair costs were higher than the vehicle was worth?
It wasn't until I joined this website that I now think, what history has a car had? Because even when I change my car and i remove my head unit, mudflaps, fogs, speakers, sub, etc, the next owner will have no idea that was ever in, and as far as they're concerned it's never been messed with other than alloys and window tints!