Just a heads up that right now you *can* run Racket-on-Chez, but soon Racket-on-Chez will be the "default"... maybe it's a good idea to see how hard it will be to make a racket-on-chez package variant.
I'm interested in looking at that but it'll probably have to be a while before I can do so... if someone does so before me, I'll be interested in beta testing at least. But also leaving this here as a self-reminder so we aren't surprised when it becomes a more important thing to deal with :)