I honestly don't understand the purpose of this system either. It probably doesn't have enough frequencies to handle the entire county. The Sheriff and Highway are the only true full time users of the system. The fire stuff is all VHF patches from a new analog repeater system they set up with new radios and from what I was told they only have portables on 800. The city PD's are still on VHF. Almost seems like they did it to get the grant money. It's been up for close to 3 years so I'd hardly call it "new" any more.. Just my 2 cents