I have always dreamed about operating an excavator and learning to do so well. I am not sure if it was a midlife crisis or what but I ended up buying a Chinese 2 ton excavator. I live in the suburbs but when I just want to clear my head I go in the backyard and play around with it. My skills have improved a little but nothing like putting 140 hours on a project good. The one I got was about the same as a U17 but less than half the price.