HX:Stomp - Use Snapshots while in Stomp Mode
Describes how I setup snap shots to act like a 3 channel amp while still remaining in stomp mode (most visual information).
End of video is a bit confusing because I didn't find a good example of an amp I had set up to change, but the idea is that straight into an amp I usually have two overdrive pedals, one programmed for each snap shot and the other overdrive assigned to one of 1st stomp fs with "Snap Shot bypass off". For direct I use and amp for the snap shots instead of an overdrive pedal.