I sent off for the Transparent green paint. The green tinted clear glass portion of the parts to be painted were moulded in light grey. Is there a preferred color to paint them prior to painting them with the Transparent green? I'm not sure how much of the base color will show through. It may not matter that much on this scale, but I will try my hand with the bigger stuff eventually and it may matter more at that point. By the way, I also figured out that my optivisor #3 lens was not good enough for this scale so I also sent off for the #5 lens. ( Old age I think ) Any input will be appreciated. Thanks, guys. Bob