Ok, have spent a lot of time reading around, and this is what I came to that I have to use: 1 Core Module (Pre-burned full kit) 1 LCD Screen 2x20 Characters - For debugging purpose 1 AIN Module (all parts mounted) - For my 1 pot 1 DIN Module (all parts mounted) - For my 1 on/off button (have skipped på bank-change idea) .. And off course wires, MIDI-jacks, buttons and potentiometers... As I see it I can connect these things, upload MIOS, upload MIDIBOX64 software and then get started. The only thing I can't figure out is the softwarepart - how to program the pot and buttons to send the desired signal to my guitarpedal. Does this look allright?