So, basic operation is like a G4 or G5, you just add a knob position and add up to 64 talkgroups to it...you can even do the RRdb import for talkgroups. There is no hold, no block, except for the delay, its like old G series pre freescan firmware. It displays the RSSI value and error rate when receiving, while waiting you get signal bars. Audio is OK, not too loud, a bit distorted at high volume. The audio tone is lacking any bass, so it's very shrill and piercing. The side buttons serve no descernable function, they dont do anything, and there are no screens in the PPS for any of the 4 buttons, which is sad. The thing is also bigger than an APX6000, and for the most part, about the same price as a used one on eBay. The accessory connector looks 100% APX, but is changed just enough that APX or MotoTRBO accessories will not mount on the radio.
Paul