Just got a quote from my Farmers agent on my 1994 Caliber 1 502. Rated the boat @ $20,000 replacement with 450hp. It's covered through the hilt with my wife and I as drivers for $250yr. (If in AZ, Todd Brecto Farmers ins. (480) 991-1255). I'm 29 and the wife is 23. We do have our house and cars with same agent. I'm sure that helped. I did get a break in that my boat is open bow, ie., "Bowrider". That did make a difference. I have heard that a lot of companies won't insure a boat if primary use is on the Parker Strip. Maybe a consideration is to name your local lake if anyone asks. That's all I know on the subject.
Slick