Up on the hard to do a lot of work this winter. Anybody ever made a 'roof' over their boat? I don't want to go all the way to the ground, but I do want to be able to stand or nearly stand up. 37' on deck, 10'-6" beam. This is in the PNW and wet is a larger concern than wind. I looked online and found this with 20% off http://boatcovers.bestdealsoffer.com