What about buying one and putting it on lease back with a flight school? Have you considered that? In case you don't know, what happens is that that the flight school rents out the airplane, sends it in for Maint, and basically manges the aircraft. Then you call the flight school and book your plane when you want to fly it. If it flies enough to cover the monthly costs you may even make money off of it. Its kind of like a time share for a condo.