I recently jumped into the wireless world, but not wanting to spend big money that I don't have, and not wanting a cumbersome body pack, I eventually opted for the Nu>X C5-RC. I needed something that would most likely work with active basses (it does), and from the reviews I watched and read, the Nu>X systems seemed to be amongst the best at a price point I could afford. So far, it's all been good, but I've not tried the system outside my flat. I did think it wasn't working on my Schecter SLS Evil Twin but no, I'd turned a volume down before I switched over from my Schecter Riot and forgot to put it back up - which explained how the tuner could pick it up but still get no sound.