Our local fire department, county sheriff, EMS etc. have I believe a Motorola digital/trunking system that is still a work in progress. I am trying to learn as much about this system as I can and I am looking into the TK-5720 radio to be able to communicate on both P25 and analog. My biggest question....will the TK-5720 communicate with current trunking system in use by the county? I understand that more info may be needed for some of you to help me, but I'm not sure of the correct questions to ask about the system yet. I don't want to spend 1500 dollars on a motorola radio, especially since I am looking to buy two radios. There is a dual purpose for these radios.....1.Communication with my fire department on both P25 and analog. 2.My own personal/buisiness use on analog. I currently have some TM-271 radios and I am very pleased with their performance. Let me know what questions to ask and I will try to get more info. Thank you for all input.