Yea, as far as we know Kevin is a single guy with no kids, so I'm sure his cost of living is relatively low. Also, he did two soundtracks for feature films in Turkey, although I'm not sure what that pays. In the early-to-mid-1990s, he also gave private keyboard and music theory lessons on Long Island. I wouldn't be surprised if he's done that a few times in Costa Rica and Turkey if he needed extra cash.