Frank,
I started out slow putzing around the top of my drive being very careful not to hit my car with the FEL. There was a bit of learning curve since this was my first time plowing, but I think I did quite a bit. I plowed the my driveway ~ 400ft (all sloped & curved), and my neighbor's driveway ~ 300ft (all sloped), and our road ~ 1000ft (2 hills). I plowed a parking area off of the main road so that and my neighbors could park on the bottom of the hill if desired. I plowed many areas twice since another inch fell while I was playing. I even took the misses on a ride to the gas station, which is about a mile away. I'll take some pictures tomorrow to give you all an idea of the terrain.