I have to agree with easytiger. I painted a pica fw190 entirely with testors model master acryl paints. The RLM colors were very accurate and easy to apply. I used 5 bottles of RLM 76 light blue ($12), 3 bottles of RLM 82 ($7) and 3 bottles of RLM 83 ($7) for a total of about 26 bucks. Not too expensive for a total outlay of paint.
pics of the fw190 on my webpage.
Evan Q.
http://www.homestead.com/evoshangar/home.html