LED screens above each button would be a great new version for Fractal to put out. I just bought a Mastermind GT16 because I want that ability to assign the effects IA per patch. As is on the MFC101 you can't and have to decide which IA you want to have for entire rig. Limiting to say the least IMO. I would happily buy a Fractal version of the Mastermind if they made one. Maybe a MFC102 will emerge soon? I think the Helix scribble strips really made this feature a "must have" for a lot of folks. Nothing against the MFC101, built like a tank and flawless. But this feature would be welcomed by many.