Thank you Frank , i will indeed ask my car paint shop about the polyeurathane item for future projects , i will however stick to nitro for my fuselage so it matches the wing i have just completed .

I am happy that with everyones help i have discovered viable alternative,s .

I to in the past have used car base coat and two pack clear , it was very convenient as i got the paint shop to mix me base coat aerosol's for colour's and got a freind to clear coat all the parts for me .

I'm glad i dont have time to build too many model's , i would enjoy spraying much more if i have a dedicated enviroment to do it in but i have only a humble home and workshop and due to some car engine preparation i do with my work i like to keep the workshop as dust free as posible .

I used to be involved with drag racing / hot rod's and prepared engines for myself and machining and prep for others , i guess this was when i discovered (around the 80s) airbrushing due to the custom scene , i loved the colour's and effect's but was not an artist so could'nt emulate the murals ! - a few of my planes had cool flame job's though

Appreciate your thought's , Dave