Agree,I've built a few without paint if they have nice coloured plastic,the Johan 35 Merc Coupe in maroon,Tamiyas DB9 in metallic grey, Italeri 250 GTO & Daytona in red,Revell 1962 M/T Challenger in pale blue & Monos Predicta in Dk metallic blue,all just polished. *NM*