Three hours is a pretty big bite out of that Ohio to Florida drive, especially on the way down. Takes us about 18 hours from Columbus. Maybe it is one of those stops on the way back as you take your time going back home and want to break up the drive into two overnight stops or so, giving yourself some time to stay overnight and eat in one of the restaraunts next to the island. Otherwise, we shoot for about Lake Norman on the way home breaking the drive up into two days. It is in kind of an odd stopping place for us Ohioans being about 6 hours from Disney. On the way down, we usually leave in the evening after work and like to get on the other side of those West Virginia mountains before making our first stop. It's tempting as you drive past Hilton Head, but we haven't added the extra time. Of course, we have seen the resort before, it was where we did our tour when on a Hilton Head vacation. There is a nice Disney shop in the outlet mall before you take the bridge over to the island just incase you have trouble finding any Disney stores near Orlando.
;-D
We sure prefer that I95 drive over the I75 one, much better road.