Liability Insurance - NASO

[JPaco54]

Thru my current association I am covered for liability assoication but any games outside the association I am not covered. I was asked to do two games last week outside my assoication and I requested info on liability covereage and the assignor stated I need to have my own. I asked a friend of mine how does he cover himself outside of the association and he stated he belongs to NASO and that I should do the same. Visited their website and for $97 you can get pretty good coverage. My question is does anyone else have other coverage outside their association and if so do you recommend NASO. Any insight is appreciated. Thank you!