A single card (HD5750) that linked above only has 4 outputs (2xDVI, 1xHDMI, 1xDisplayPort), so if you want to run eyefinity on 6 monitors then you must run two cards on crossfire mode.
What is your motherboard?
PSU? brand? model?
Okay run them in crossfire for 6 monitors?
That's the thing I wasn't for sure if they would run 6 in crossfire because I've heard people say they run them in the machine without being tied together.
But the people I've heard that from aren't that bright.
Running two is not an issue I knew I would need 2 so I've ordered them.
As for the motherboard I'm getting a http://www.newegg.com/Product/Product.aspx?Item=N82E16813131363
And for the power supply I got the http://www.newegg.com/Product/Product.aspx?Item=N82E16817256034
Thanks for the help I appreciate it.