Historically, there have been very few underwriting niches that truly provided expansive new sales opportunities. Life insurance companies have sometimes, often accidentally, discovered market segments that were being assessed based on outdated actuarial data or medical information, and tried to target those segments with more aggressive underwriting offers. But mostly, when I have come across various intriguing niches over the years, many are too narrow in scope and not all that significant in terms of the potential market size. But recently, I discovered what I think is an exception. ...