Our church safety team is thinking of getting handheld radios for improved communication. These will see perhaps 4 hours of use per week but need to be long term reliable. UHF was suggested as the right band for our style brick and mortar building. Of course, we are on a tight budget. Any experience in this community with such gear? Untrained people will be using these so simplicity is key; push to talk. We are looking at acquiring 6 or so units.