I work as a police dispatcher and have used my G4 to record while I dispatch on the radio. I have noticed that the G4 is missing some of my transmissions, but not very often. There is no RF at work as when I transmit via the console, it is all sent via microwave. So that rules out any RF overload or interference, signal meter is always full. I was wondering if the voice buffering option was causing any issues or causing the G4 to miss transmissions. Anyone have any experience with it on or off? It is enabled by default but I have started to test it with it disabled now. Just curious if anyone else has noticed any difference with it on or off.