I was in Costco the other day and seen all there monitors were hooked up to a monitor signal splitter and thought it would be cool if I had 2 extra monitors to create a double sided 4 player cabinet.
I was thinking of a similar strategy a while back but when push came to shove, it was just going to be way too big. Moving it and even finding a good spot for it would have been more than wanted to deal with.
If you have the space, I would say go for it, it would be very cool.
Here's a
link to what I was thinking.