Airstream insurance for a rental

Hi, I'd like to rent my Airstream, and am wondering if anyone here has done this and what insurance they use. I'm having a bit of trouble getting it covered by just RV insurance or my homeowner's policy. Thank you!

www.airforums.com/forums/f351/airstream-insurance-rental-37768.html

A Forrester Researcher Predicts Increased Insurance Carrier IT ...

We would also recommend this Insurance IT professionals expect their budgets will increase this year as legacy system replacement becomes a more-pressing need.

findinginsurance.eblogworldreport.com/2007/06/21/a-forrester-researcher-predicts-increased-insurance-carrier-it-spending-in-2007-insurance-and-technology/