The answer comes down to the number of boats being shipped.
You can get a lot of boats with their masts into a 40ft container to share the costs. If you can get enough people together you can bring the costs right down.
Either way it is probably cheaper than shipping boats from Australia.
Regards, Phill
I know that the voices in my head aint real, but they have some pretty good ideas. There is no such thing as a quick fix and I've never had free lunch!