Hello folks. I have a friend locally that provided sound for a smaller stage at our local Celtic Festival last summer. Yesterday he mentioned an issue where a couple of time during one of the days where the gain on his 24.4.2 jump to full blast suddenly for no reason. He couldn't tell if it was channels or master bus, but pulling down the main mix didn't stop it. Happened once during music playback between performers, then once during a performance. His hands were not on the desk when the gain jumped. Needless to say, he was mortified along with the audience and artist. He switched to his backup desk, a Presonous 16.4.2 to finish out the weekend. I've advised him to update the firmware to the latest. He said he had done no firmware updates since purchasing the desk a year and a half ago. He was also not using the firewire interface, I know that has caused problems if the cable comes out during a show. Anyone else run into this issue?