Air compressors

I am looking at getting an air compressor to power a few tools. The main tools will be an impact gun and when I come to paint my defender, a spray gun. Can anybody recommend a compressor with good enough specs to power an air gun and spray gun well? Budget is around £200 for the compressor and impact gun.

Funnily enough I had a similar conversation on here a few months ago
http://www.landyzone.co.uk/lz/f37/compressors-226882.html
I ended up spending more and getting a larger more powerful one, which has done well over the last six months or so.

There are good cheap ones about, tool station, clark, sealey, wolf etc all same with different stickers, I got a 3hp 14cfm vtwin wolf from www.ukhs.tv and it's very good, does what I want. If you can find a good 2nd hand one a Hydrovane is the dogs dangleys but if the pumps noisy walk away, they should hum and you can talk over them.