Where to go...where to go

We're trying to decide where to go on vacation this summer. The kids and I are pulling for Disney (yes, I know...heat, crowds, and Brazilians) and Jack wants to go up to Virginia/Kentucky to visit his relatives and then head back through Tennessee stopping in Pigeon Forge/Gatlinburg and maybe Chattanooga. Hmmmm, a loooooong time spent in the car with the children while I contemplate the various ways I can painfully torture Jack as he sucks annoyingly on his millionth sunflower seed (and don't forget the spitting of the seeds, the SPITTING) verses heat, crowds and Brazilians. I'm thinking the Brazilians look pretty good right now.