Don't really need a big radio for a trail rig if the main use for it is to talk with the people around you while wheelin'. Short antenna too, otherwise you'll be hitting everything with it, and those 102" ss whips? not needed IMO with the large variety of good shorter antennas made today.
I'd personally just stick with one of the little 2 knob jobbies, $50 or so for basic communication. I have Cobra 29 and a 148, but got them when I was driving trucks OTR. The 148 is in the Burb, works fine, and is basically too much for it's intended use.