Just coming back to report that the trip down and back were no problem at all. The driving directions I had printed out took us through the back roads to get into Disney, but we just jumped back on 429 and made it with no problems. My little car did great. No trouble with the car at all. We drove from Cincinnati -- took 75 all the way. It was an easy drive. We drove through the night (left home at 3:45 p.m.) and then on the way home, it was basically the same -- left Disney at 3:00 and drove all night. I drove most of the way home and let the DH try to get some sleep (he only ended up with maybe 30 minutes of sleep). All in all, it was a good ride down and back. I would probably drive again, but flying is SO much better, faster, easier. Thanks for all the pixie dust!!