Thanks for the replies. Just to be sure I understand, let me see if this makes sense. Keep in mind my current multieffect pedal is a Dod Tec4 that's at least 20 years old, so I'm a bit behind the times...
I press "A". I now have footswitches 1-5 to use as single stompboxes/effects, played through a single amp and in a particular order. As I switch between FS1, FS2, FS3, etc, there is no lag or gap. Correct?
I press "B". I now have five different stomps, and a different amp and layout. However, when I switched from A to B, there was a small gap in the playback.
C, D, are the same as above.
The I press the up arrow to change the bank, and now my A, B, C, D are 4 new selections.
Basically, there's no delay between FS1 and FS2, but there is a delay between A and B. Is that right?