I'm thinking of storing my boat outdoors this Winter. It's a 16' Alumacraft with a 40 hp Johnson. I've been educated in winterizing boats and motors pretty well. The motor kicked over this past Summer without a problem. Has anyone shrinkwrapped a boat with the standard shrink wrap? I'll have to add vents I know that. There's some 75 gauge shrink wrap that adds up to a lot less than the $20 a linear foot for the big blue or white wrap. And less than a indoor space. Whaddya think?