I've used Medium Sea Grey on the sides and rear, with an overplay of Aircraft Grey, then a wash with thinned Dark Sea Grey. The main engine rings are Vallejo Collector Ring Metallic.
Great kit, snaps together in about twenty minutes. I used a tiny dab of glue on part of the bridge superstructure and needed a small amount of filler in a couple of places. It took much longer to paint and photograph, than assemble.
