You just can't go wrong with this system. Digital, 1.9ms latency (non-existent in audio terms) sounds phenomenal, interchangable capsules, but the stock 835 is a decent allrounder and can be eq'd for most jobs. Love the fact that interference doesn't break through (Pretty embarassing getting a cab coming through the PA at full belt during wedding speeches on an analogue sennheiser setup) If I have a negative, it would be the app used to manage the system. I find it is a bit flaky in connecting sometimes, and i'd prefer a way to connect it to my computer for more reliability, but it's a small complaint, and one that can be overcome with a bit of perseverence. Once it is connected, it does work quickly and simply. Can't rate this series of radio mics highly enough. Going to be buying more soon.