Re: Shipping a mid-sized Yacht east coast
I'll share my experience about this topic. Maybe you can use some of the information.
I had to move my (20+ year old) boat 700 miles and was faced with a similar situation a few years back. Mine is 34' x 12.6', 19'H.
In my case, for overland transport it was necessary to remove the flybridge and radar mast, then re-rig them after transport. I got 3 quotes and they were all within 10%. I don't remember the mileage charge.
I did a cost analysis (land transport versus water) and the answer became clear- moving it myself by water was about 20% less expensive and it eliminated the cost and hassles associated with the rigging. I also considered having it delivered to me by a professional captain. That cost was about 10% higher than the land transport total and would be at my risk- which I wasn't thrilled about.
As it turned out, I was able to negotiate the cost of a professional captain in the sales agreement. We had an uneventful voyage, I learned a lot about the boat and enjoyed a big chunk of the ICW.