Newbie here... 
In Browser mode the delay works fine. I have a boss foot switch hooked up into the pedal (1 or 2 I forget which one I'm a way from the unit) to activate it.
When I bring those amps into rig mode the delays are getting chopped off. You can hear them want to start but then they get muffled. When I access the delay mode it says delay is off.
any help is greatly appreciated !
Check the ducking parameter. It can be different in performance mode.
Is the global Noise Gate knob set too high in Performance Mode?
Please note that the delay ducking paramater has three different "zero-settings": -0.0 / +0.0 / <0.0> and only the last setting has no impact.
Well, the most important thing to keep in mind is that whatever you import\create in PM is a specific instance, not a mirror of something in BM. You can tweak them differently an will have to save the edits if you want them to be retained in the specific mode you made them in.
HTH 
