Re: Let's talk boat covers
I think that the OP is talking about a cover for storing his boat when not in use. Paying all that money for a custom cover is CRAZY. I live in Minnesota and have had several different kinds of boats.
The first thing to establish is what kind of boat you've got. If it's a 14' aluminum boat, just leave it outside without a cover. Nothing bad will happen. You can even flip it upside down in the winter. If you've got a nice interior that you want to keep clean, then you'll want a storage cover.
The second thing to establish is what kind of storage are you talking about? If you're talking about storing during the open water season, then you need something mainly to keep the sun from causing everything to fade and keeping leaves and everything else from landing in your boat. You don't need to worry about rain....it's a boat. It's made to be wet. Keep the drain plug out and the boat slanted towards the stern and rainwater will drain out.
If you are talking about winter storage, then my suggestion is that you stick with the general purpose covers that you can get at Fleet Farm or whatnot, but put a good tarp over it in the winter. If you really want to keep the snow from causing the tarp/cover to sag, build a horse out of 2x4s to keep the covers elevated in the center of the boat.
If you are talking about trailering with a cover, then you probably do want to look at a custom cover. I never trailer with a cover because I think that they are more hassle than help, but to each their own.
Good luck!