I was looking at Custom Paints of Sheffield to see their range of paints, especially the airbrush ones. I'm thinking about my Coppi K14 which has a couple of nasty corrosion areas , it has an aluminium frame and the base colour is a white pearl with red , blue and dark blue sort of rainbow bands on. Their paints would be cheaper than I could get locally from a car motor factor who would probably want to sell me a half or 1 litre of paint at a time. I will be spraying a bike and not a jumbo jet!