I have a 21XD Bullet with a 2000 model Mercury Racing 300 Promax. When I first insured the boat I had a 225 on it, now that I have the 300 on it I don't think Progressive is gonna insure it. They said max HP for my boat was 250 and they wouldn't insure a boat that ran over 90mph. The coast gaurd plate in my boat says the boat is unrated so I can run whatever size motor I want. Any ideas where I might can get some Insurance at?