Yeah I'm still 50/50 , just set up my old hann-g's again in portrait mode this time for the first time, WOW I'm loving it and would like it more so on 3 30's.. Just trying to use the TN panels without the dark patches doing me head in but I'm putting up with it.. :s I'm sure I will give in and get 2 more screens like you
any joy with your 7970's with Eyefinity yet? 

Sorry to hijack the thread, but is it possible to have the windows task bar in the middle screen (Start button)?
it's not a proper test if they just stress the gpu's as Eyefinity has its own random faults i would think? Anyway my xfx cards have been gd running Eyefinity no random bugs yet. Unlike my 6990/6970 combo that was a little temperamental.. If yours is working I will get your monitor setup 
Anyhow, this is my setup just after I grabbed the XFX single arm stand... not sure if you could get one for 30"? 
What monitor stand is that climhazzard?
XFX single arm stand