We're planning on doing this for our friend's 50th in February, 2005. It'll be a total of about 3 weeks, starting with 3 nights in New York and ending with between 1 and 2 weeks in Orlando depending on how many places we decide to visit on the way. Has anyone done this? What are the must-see places and are there any routes which are better/more spectacular than others? Our must-dos are Washington DC and Charleston (SC), but other than that we are open to suggestions.