Thanks guys for your helpful replies. I updated to the latest firmware 2.12. I was on 2.01. I set globals to discard changes. I switched EXP 1 and EXP 2 volume/wah. Patches working properly it seems. I'm always reluctant to update the firmware even though there's often new features, amps, effects, IRs and whatnot because something unexpected always seems to happen with my patches. But in this case the good outweighed the bad. One thing i didn't do was back up and restore all the patches and IRs, do the global reset and restore everything. It seemed all the globals were reset anyhow in the firmware upgrade. What kind of trouble am i asking for by not doing that?
