I was given a Maisto Ford KA kit from a guy at work to build. I am retiring next month & would like to build it & give it back to him before I leave. It is one of their metal body kits that I believe mostly snap together. The body is dark green metallic & I would like to repaint it with Testors color shift green/copper. I would like to use the dark green as a base, and am wondering how to prepare the body for new paint. Should I give it a light sanding with a mild sandpaper, or completely prime with a dark primer.
Thanks for the advice.