Thanks Ernie,
perhaps (it's logical) you believe first coat is not necessary, loocking the new step with matt enamel paint. but It's just provide a little shadow of dark blue, loocking invisible, but in fact giving the deep of the texture. next step will be on the face painting.
(i'm working on a dio of BF 109 G6 with a Mercedes 500 K cabriolet, with 7 figures, a big deal! join you some days!)