I have decided I want an A5 I think.

Specifically the 3.0 TDI Quattro. I don't currently do the miles to warrant a diesel but with a house move due which will mean a significantly longer commute than my current 5 minute walk I will be doing quite a bit more miles soon. Also the 4 wheel drive will come in handy come winter.

It looks like £17K - £18K can get me one with under 50k miles and they all seem to be pretty well spec'd. I currently have an Integra DC5 so it will be a big change but the ones I have been in seem to be a really nice place to sit and they munch up the miles.

Are there any horror stories with these? Anything that commonly goes wrong?