Good point. I also think a lot has to do with the very slight 'dents' in the skin which reflect light in different ways.Not all planes had variations on their metal finish, perhaps the shades were because of the direction the panel was milled
scalemodelling.co.uk is a privately operated online discussion forum. All content posted by members reflects their own views and opinions and does not necessarily represent those of the forum owners or administrators. While reasonable efforts are made to moderate content, no responsibility is accepted for user-generated material. By using this site, you agree to comply with UK law and the forum rules.