Our neighbour, Mike, at the Rubber Tramp Rendezvous (RTR) had a side-by-side quad, and he took Paul up in the hills near our campsite in Quartzite.  A quad is pretty handy to use as a secondary vehicle.  They are even legal on roads in Arizona.

          These cholla may look cuddly, but beware!  

Here is our group down below. Can you count the rigs? More on that later.