USLI Umbrella Insurance reviews

[Beau Ordemann]

Hey BP forum!  Just looking to understand if USLI Umbrella Insurance has produced any good customer experiences for real estate investors.  They seemed to be one of the few companies that will cover 5+ rental properties (up to 30?).  They look to have a c- rating on Better Business Bureau and barely a 1 star rating.  However, lots of insurance companies have terrible reviews on BBB.org (USAA for example is barely 1 star too).  

Would love any experiences from fellow investors who have made a claim with these guys.