Its a shame that you can't be picky when selling your car to some one. I'd put them through a hard set of questions about car care and mantance! but at the end of the day when you have to sell it, cash is cash!
Emma, once you get it back in good nick. get some of the plastic film on it to protected against stone chips. if you look in the back of car mags like top gear etc there are loads of companies that do it. worth looking at.
yeah, nomad are really good people to deal with. they take a while to get to you though cause they're all custom made. only thing that pissed me off a bit was that for the ep82 they give you velcro to put it on but on the ep91 they have the proper fittings! quality none the less.