In reply to Ayrton:
> I looked at Dog Tag, BMC, Snowcard, STA, Sports Cover Direct and World Nomads.
> Annual Multi Trip policy with each trip up to 90 days.
> Worldwide inc USA
BMC won't cover more than 45 days in USA.
What is harder to research is the service (ie sorting out the hassle without unwanted extra stress) if you have an accident.