I'm game for allowing the FB guys to come as well. I doubt we can get a group of sites at a premium campground after June 1st. Although some companies like KOA will allow you to reserve specific sites for a small fee and everyone else is just stuck in where ever.
Maybe we should check with state parks in Ga,Tn,NC, and SC. Someone should check with places like Red Gate Farms in Savannah that advertise rally space.
I also agree that the dates will not be right for everyone. Just set it and forget it. If the rally grows, then folks will arrange their schedule for what is important to them. (weather permitting of course). We do a BMW rally in Asheville the weekend BEFORE Memorial day ( Crappy dates right?) and they turn cars away like crazy. we all just plan in advance and make it work.