I usually just go down some good 'ole dirt (i.e. clay) roads after it rains. This yesterday was a good day, as it rained about 3 days solid earlier that week--very deep and slickery ruts . As long as I don't slide into the ditch, body damage is minimal. But of course, I live in Bulloch county--which officially has more dirt roads than any other county in the state of GA. (seriously, it's been documented...)

Jon
1989 F-150 XL- 4x4, 302, M50D
1995 Bronco Eddie Bauer- 351W, E40D