I bet he would of thrown lots of color, very nice horse.
Yes the reason being said dunskin is because his light color resembles buckskin and add the dun factor dunskin. Bet he if he was tested he'd be dunskin with the creme gene from the palomino. Though with geldings doesn't matter too much...lol he's nice on the eyes that's for sure.
Dancer is a Grulla - AKA Black Dun. She comes complete with the black dorsal stripe, and a bit of shadowing across her shoulders. She has some tiger stripes on her legs and "zippers" running up the back of her legs...
I believe the color grulla is considered to be a variant on the buckskin? At least, from what I've read, she's eligible for registry with the American Buckskin Association - or at least, she would be if she was registered as something. The only thing she's registered as is a full fledged PITA!