After using GVG 100/110 for ATEM control, this is the second third-party-console, Baz "modifyed" for ATEM. Great work. Maybe he will post some more Information soon....
Very interested in this. $500 controller would be great for the ATEM.
Don't forget: plus 450,- for the "translator" microcontroller. but a console for less than 1000,- $/€ is a really good price.