Noel, I'm quite happy to look at airbrush also, maybe you can recommend a set up. At the moment, everything is on hold. I've still not started building my shed - I had a bedroom to do with insulated plasterboard and that got me side-tracked, waiting for plaster to dry before painting. I'm waiting my summer holidays at the end of June and a good dry day to get the shed started. In the meantime, I'm exploring!