Hi, I'm writing this post because heard I'm not the only one to have a guitar that sometimes "switches off" while playing. Do you have a view on this? Does your G400 do this while you are playing it? The lastest time it happened was yesterday night. The guitar usually have problems with the rhythm pick-up, but yesterday it happened to the treble one. I thought the problem was getting bigger, so I opened it. The electronic circuit seems to be ok, I do not see disconnected wires or broken ones or similar. Can you give me an advice? With "guitar switching off" I mean that while I'm playing for a short period of time the sound seems to fall to ground, so you do not hear anything. I'm not the only one that noticed it, so for this reason I want to ask you if there is something I can do.