All of the states have some form of consumer assistance programs for insurance matters, and many of there are designed to help seniors. Since they are state sponsored, presumably they are objective in their advice, free, and up to date.
This website page provides links to the various state sites, so you can find your state's link, click on it, go there and see what they have to offer.
/www.payingforseniorcare.com/longtermcare/resources/state_health_insurance_programs.html#title2Maybe your state's program can prove helpful