I am trying to program the Somerset County trunked system into my psr600. When I do so, what type of system do I need to select, "MOT VHF/UFH or something else? Also, I am just programming the control channels or all of them? Lastly, do I need to program in those pesky custom trunking tables? If so, is there someone here that can show me a "plain English" example as I am having trouble.