Its just the drivetrain that must be compatible. shifters, r der and cassette. Campy cranks with an otherwise Shimano set-up will work....it is blasphemy...but it will work.
On another note Mindy will not be able to make it out on Sunday. Wes...any friends etc. that might want to help out the crew by being designated driver? It is a couple hours wait at the finish for us to show up but we could offer some kind of incentive.