Hi,
we just did this in April with our 10 yr old and 4 yr old. We made it in under 21 hours total. We drove from 4:30 AM to 5:30 PM from NH to NC, spent the night and back on the road again at 7:00 AM and pulled into our resort (int'l drive) around 7:00 PM. We were actually on Daytona Beach at 4:00 that night because we wanted the kids to see the ocean on our way down to Orlando. We stopped off of I-95, exit 173 at a Sleep Inn w/a small indoor pool for the kids and it was $59.00 for the night. We stayed at the same place on our way back also.
We bought a portable vcr "video in a bag", packed snacks & drinks, activities and made stops about every 5 hours to refuel, stretch, bathroom breaks, etc..
It was a big deal to see each state's welcome sign and I personally enjoyed the time alone with my family during the drive, it's all what you make of it, the kids really liked having their bed pillows and small blankets with them, some of the rest areas on the way down are really pretty and I got some great pictures of all of us.
We're already planning our next trip for April 2003!
Let me know if I can help with any questions.
