I'm a big fan of Motorola Products due to use in the Coast Guard. I'm used to having a charge for an entire day. From what I can tell, most users seem to only get a few hours of use from AA's. I can't imagine having to change and charge batteries so often. My question is, can this radio (APX) be programmed for use in my area, Palm Beach County, Broward County and even more so, my city Boca Raton, FL? I would be looking to monitor PD, Fire, Utilities and possibly Air. So, is this radio even an option at all?