Thanks so much. Part of the problem was the HX Effects I bought used said it had 2.91 on it but it didn't because I was missing the HX Snapshot in Command mode. Just upgraded to 2.92 and now that's working. I looked at the CC Toggling and it's not what I want. Stomp will just be a MIDI slave to the HX Effects. I plan on using the 6 buttons, 4 for snapshots, one just for looper "play" and one, not sure. The thing is, if I hit Play on one of the buttons it will stay lit, even if I press stop. I'd like all the custom buttons to work like it works in Snapshot mode - you press snapshot 1, it lights up. You press snapshot 2, it lights up and snapshot 2 goes off.... I appreciate the response!!