I am going to finish up my MF16 this summer and I'm wondering what the correct color would be for the fuel tank? It was repainted red when I acquired the tractor. Should it be the same "Flint Gray Metallic" as the chassis? Also wondering, what have you guys been using for the "Silver Mist" on the grille? I have so far used AGCO paint for the chassis but would like to procure something locally for the grille. Preferably something compatible with Rustoleum primers. I have attached a few pics of some of the parts (and a few unrelated ones) in progress.