That looks like a solid build; with a nice base to begin the weathering. Enamels have their place. I prefer Tamiya acryls, using Gunze Sangyo leveling thinner. I also like Vallejo, though I have issues with adhesion. I tend to use lacquers for primer, as they provide a better bite(lamenting the end of Floquil). I also use Testors Dullcote to seal, between paint stages. I highly recommend Tamiya clear gloss. It provides a smoother finish than products, such as Future and the Micro Sol line. One technique I use is dry brushing. I know, "taboo". But, I like the effect. To each his own, I suppose.