I use 6 machines, I am hardware from key/mouse to each computer then software (Isboxer) between the clients on the same computer so its kinda hybride.

I play full sceen so I don't load my gpu's much and I alt/tab so I have instant switching. But I can only see one client per computer at a time.

Nothing clunky at all if you more then 5 box multiple computers are better I thinks.


Im not saying how I connect 6 computers to one mouse/key but I am working on a "usb splitter" (no easy task I might add), Ill be selling them if it works properly.