Call me oldschool but I use Shake a lot. I had a SD Decklink Extreme connected to a Sony BVM via SDI which was happily recognised as my 3rd extended desktop and worked brilliantly with Shake. Installed Decklink HD Extreme 3 and suddenly it’s impossible to work with Shake £$%@£!! Now I have to sacrifice one of my cinema displays to preview instead of using as workspace. Not happy. As someone else said – bring it back and give users the option.