I do the same thing. I have a 2000 insight 5spd (84 mpg today!), 77 Porsche 911s project (POS lol but runs and drives reliably), and a nice 95 Audi S6 avant. A few snowmobiles. A sweet boat. Isn't too much time either.. but sometimes I consider selling everything and just wandering the earth for a year or two.