I guess my only thought is that for any live setting, you also need a foot controller, and that and the control unit together would still be fairly large unless you seriously changed the functionality of the controller
Maybe my english is so bad, well, for sure it's so bad, so I'm sorry.
I was trying to say that I'm "happy" with the size of the remote.
I just want a toaster or rack in a smaller size to combine with the remote.
Something like taking apart the brain of the stage and connections from the footswitch.
Two units from a bigger one to be more "packable"