This was back in 2011 when I had reached out to them, so I doubt Ill be hearing back at this point.
Regardless, I do hope to have a M3W in the future myself and look forward to hearing all about your journey. I would modify some of your journey through Florida if I had my way for variety sake, but that would bring you off the coast a bit and much of A1A is fantastic!
If on your route you need anything while in the NE of Florida, let me know.