Right now I am on a search for a bike store that will help with providing boxes and tools so that I can take almost everything apart on the bike and fit it in boxes. I think most bike shops are nice about that, but I do not know for sure. I think our plan is going to be ride to the bike shop in florida, take apart the bike, make it fit into some combined duct taped bike boxes. Also try to fit as much gear as possible around the cracks of the box, and ship it. There is a possibility that the wheels and frame together will be too big, SO I hope we could get a wheel box from the bike shop that is less than 62 linear inches (L+W+H) so that it can be a checked bag on our flight back(southwest).
I am putting a lot of faith in a bike shop having spare boxes and tools. But if this is the case, and if we are able to bring some boxed gear and bike parts as our 2 free checked bags each, hopefully I can ship our bike and gear back home for less than $150...but recommendations would still be gladly accepted