I am building a vertical monitor cab to play vertical classics and shmups. Originally planned to do a single player cab with a usb and joystick for player 2 if needed, but am now considering adding a second player to the panel. My biggest issue though is real estate. It is a Lowboy style cab, and my control panel width is about 22". For a single player it would be grand, but am wondering if a two player panel with a four button diamond layout would be doable without being too cramped. I have seen some mention in the past they have had tight panels, but am curious if anyone had any updates or further pointers on this issue, as I would appreciate some experienced advice on the issue.