I don't doubt that Dave is super busy cranking out new and exciting stuff, so maybe he hasn't had much time to hit the forum.
I did gather from my conversation with him that color options will be just like with most his items. Probably a few standard choices, at a small additional price, and custom colors for a little more.
But until the color option is updated on the site, I believe red is the advertised standard.
The current price is a steal for what you get. I've had more time to push mine around. I was showing off for Tmo, and we hit a right turn (that was banked away, unfavorably) at about 40mph. We laughed like schoolgirls, when my car stayed completely flat and the tires didn't give at all.