This person on his website talks about wanting to travel up the East Coast to Canada, into the Great Lakes, down the Ohio river, into the Mississippi, and back to the Gulf Coast where he's from. Of course, he'll be doing it in a trawler, not a sailboat, which brings up the question, is there any reason you cannot make this same journey in a sailboat? Perhaps a problem with bridge clearance or whatever?Now I understand there's a rivalry between sails and powerboats, so please indulge me posting his link here