Oh, well, no green eggs out of this one. We figured with the crowing, but he hasn't done it often, and he hasn't been acting very rooster-like. (We ended up with three roosters last year, all of whom had separated from the pullets and were crowing regularly by this age. Our neighbors were not happy.)
I read another thread about EEs where somebody mentioned the patchy colors and the triple pea comb being indicative of rooster-hood...so I figured I would check with the experts. Thanks for the help!
Katy