Boat US will tell you that your marine insurance is issued by CNA.  CNA is owned by Allstate, a fact that I just learned today. If I had known this when I was shopping for insurance last year, I would not have purchased insurance from BoatUS.  If you're from the east coast, you may remember the news stories about Allstate not paying claims to homeowners in NJ / NY areas that were hit hard by Hurricane Sandi.   I don't plan on indulging any dangerous habits on the water next summer, but I am moving on from Boat US.  It would be nice to know that your insurance company will stand behind you.