I think you should roll in that Trans Am with the mustache! That would really rock!
I have got some things in the works that may be on the big side of things for the rally. Vehicle, sponsors, ect but not saying anything until it is solid.
Regardless, I am planning to buy the Subaru sitting next to my house specifically for the rally. That should happen in 1-2 months. I then will start a build thread on it and plan to have the car prep'ed and ready to go for the event by October at the latest.
It would be awesome to take a truck more kitted out but that is not going to happen for me in time so doing the cheap rally car thing.