As much as we would love to do it, I'd have to agree with MR2QIK, the Agenda is a very tight for the number of cars attend that could attend, for 5 cars its probably do-able for the round trip within that time.
The 30th Anniversary was probably a good example of this considering the number of cars, traffic lights stops and starts.
We have almost 5months to look at it. Let's not say No just yet and see what we can come up that would work and make the interstaters happy and not lose them down some back alley ready to be car jacked.
We can have a chat tommorow night about this with the guys to see what other thoughts and ideas are out there.