This has been one of our biggest concerns. We would need coverage for the next 10 years and more. My wife is Type 1 diabetic and will not be quoted. We have been looking into this:
http://www.guaranteed-health-insurance.com/index.htm
Not the best, but at least something. The owner of this firm is named Unger and seems to be a straight shooter.
You can "stack" a few plans for decent coverage.
WE are also waiting for the new: "cover Florida" plans. New laws, passed this year, and 9 firms have submitted quotes.
http://www.bradenton.com/business/story/818370.html
I will be listnening too
Marty