I've never went south, but used to do a bunch of hunting on the north side of the GC, had drive straight thru Navajo res land to get there. I'm pulling a camper + guns in the back seat. Cased of course (Ruger 30-06 bolt gun) hard to use as a assault weapon. Say on the main roads, if stopped for speeding, they don't usually use radar, just stop watches. A buddy got stopped and got a ticket, they never looked in the back seat. He decided to try and fight it. Lost big time. OUCH !