How many don't pull a TOAD behind their coach?

For our first big adventure (on the road for six months) we wanted to keep things simple so we didn't tow anything. We ended up spending $3000 to rent cars (second highest expense after CG fees). Stopping at Walmarts along the way helped, but we would havw missed a lot of local attractions ( and a lot of good food ) if we had no car at all.

Lessons learned from the first big adventure - tow a car and get 4 - 6 volt batteries and 300W of solar.