If you want to break up the trip, try stopping for the night around St. Augustine FL (World Golf Village area). We like the Comfort Suites right off I95. It gets you beyond Jacksonville (and the traffic) so you start out early the next morning just a couple of hours from WDW! (And you have not paid an arm and a leg for a bed). Plus, if you arrive early, enjoy walking around St. Augustine, a very historic town, or take in the sights at the golf complex which is lots of fun.