Hi all in a month I will be visiting Fort McAllister state park in Richmond Hill located in Bryan county. On my way to Bryan county I will be passing through Chatham county. My question is how is roaming done on the system. I'm trying to see if I can just make 1 system with Bryan county simulcast and Chatham county simulcast site and not miss any traffic/calls or will I have half to make a separate system for each county.