Thanks for the great reply! I’m looking through the products and the method you described. But I have some more questions Did you paint the wings and stabs of your biplane too? If so did you track the full weight gain of the final finish? Also, what filler do you use when prepping for paint, to blend any areas and also to fill pinholes? I see a lot of methods involve mixing microbeads into the primer to fill the pinholes and weave, but the klasskote you use appears to to not need it?