Re: Boat cover question.
Any cover can be made to work but generics tend to fit a little too loose so proper support poles are essential. If even a small puddle is allowed to form on a cover, that puddle will continue to grow pulling the cover down which makes the puiddle bigger until either the cover tears or it sags so badly you cannot remove it until you drain the water off. Plastic pipe with a cap on the end makes a good, lightweight pole. There are also an abundance of adjustable aluminum poles with rubber tips.