I'm building a new computer from the ground up, pretty much literally. I'll be purchasing the system, the monitors, and the mounts all at around the same time. What I'd like to do is have a 3x1 Eyefinity group on three 22" widescreen monitors in landscape view as my primary displays, above these I'd like to setup 2 additional monitors in either a 2x1 extended configuration if possible, or have these monitors extended above the 2 outside monitors in my 3x1 array. My idea was to be able to play games in the 3x1 array and still have webpages / videos / word processing ect. in the top 2 monitors. I've put several systems together and multi-monitor systems aren't to strange to me, but I've never done somthing on this scale before.
These are my top questions I've come up with while doing my research to build this beast.
1) Is setting up 2 extended desktop monitors above the primary 3x1 array possible / feasible?
2) What would be the best mounting options? This question comes with some qualifiers. Ideally I'd like to use desk mounts with an articulating arm. I've already had some experience with mounts almost identical to these
http://www.vesamount.co.uk/index.php?act=viewProd&productId=227 and I feel that they meet almost all my needs except that I don't believe their tall enough to clear the 22" monitors. The purpose of this is so that I could pull the top monitors forward and down to be infront of the bottom 3x1 array to make the switch from which monitors I'm primarily working on easier if needed.
3) Will I need 2 video cards in a Crossfire setup to achive 5 monitors? If so, What would be the best suggestions? I do know there is the Radeon HD 5870 Eyefinity 6 Edition card, but would it not be better to have a second card run video on the top monitors so all the primary cards resources are dedicated to whatever game is running?
4) What Monitors would be best in the 3x1 array? I've been looking around for any topics about "good monitors for Eyefinity gaming" but haven't found any so far. A list of some sort would be awsome.
4.2) Would it be worth it to buy at least 1 Monitor with a Display Port input to avoid having the buy the (relatively) expensive Active Display Port adaptor?
4.3) If I understand how an Eyefinity configuration is put together, once I have 1 Active Display Port sending to 1 of my monitors, can I then connect the rest of my monitors with DVI or VGA (thus allowing me to buy cheaper monitors).
I'll leave the questions at that for now, but I'm sure I'll have more as this project gets going. I'll also note that while I will be laying out some cash for this system, I don't unfortunately have $10k just lying around to get whatever I want, so i'm doing my best to find ways to cut costs for this Beastly Machine.