If you're looking for a simple, easy to use wireless system, the AKG is truly worth to check it out. Soundwise, i cant hear much differences between a high-quality cable. The transmission quality is very good, although its a non-digital system. Since buying it (~3 months ago) i did not have any dropouts at all, although its a analog, non-diversity system. Battery stamina it quite good, but you surely should have a cable or some batteries for replacement, as batteries are always going down in the worst situations. ;) The only thing i can citicize, is the output level of the reciever. I have to turn it all the way up, to have an equal gain level compared to a cable, without overdriving the reciever. For me, its just enough, but on other setups it could be a bit of a problem. Other than that, i can really recommend this product for being a cheap and good alternative for a digital wireless system.