Talk of European canals on a different thread made me think of question I've been pondering. I figure in 2 years from now I should be entering into the med sea. I've heard some take a canal from the med sea to the north sea through France. I know I would have to drop the mast and I know motoring through canals with a dropped mast can be difficult, so what do you who know about the European canals have to say about motoring a 37' sailboat that draws 5' with a 54' mast tied on deck would be like? Or should I plan a train trip up and then charter a power boat down the canal?