I'd like Orange as an option, so that's how I voted, but any color combos (including muddy mudders, like was offered in the S5CG) would be good. Ever since that orange-handled give away (I recall that it was an S5 SE), I've been hoping to see them go into production. Perhaps that Res-C color is less consistent, or shows dirt too easily, or just looks like something you might find on a cheap "flea market" knife to some folks, but I thought it looked outstanding in the picture.
As for the knife design -- the Leaner Meaners, 'Coots, and SS4s are among the most popular Bussekin models; I'll commit to buying at least ten if the price is in-line with the other 154CM/Mudder releases.