There is a good jeep club in Amarillo, but I can't think of the name of it. Be sure to check out the Canadian River designated off-road areas north of town. These are possibly the best public FREE and LEGAL areas in Texas and are just 30 minutes from Amarillo.
2004 TJ Wrangler Rubicon - 5.25" Total Lift, Antirock, Rokmen Short Arms, Various Skids, Winch, 35" MT tires, Roof Rack.
Matching Off-Road Teardrop Trailer.
1993 XJ Cherokee - 3" Lift, 31" tires
Previous Jeeps - 1981 CJ-5, 1985 CJ-7