I have had nothing but problems with my G70 system. I love the concept since I keep 3 guitars on stage each with slightly different volumes. The problem seems to be with the cable input. The cables that come with them and/or the input jack design have problems (I have 4 transmitters and a receiver). I see RF connectivity but many times I have to wiggle the cable connector at the transmitter input to connect the audio and it is not just with 1 transmitter or 1 cable. It is somewhat better using non-Line 6 cables but still not great. This is quite a nuisance since I am constantly switching guitars and have to reach down and mess with the cable. Hate to ditch these but it is a serious problem and I am tired of fighting it.
