Whoa, a lot of thought, planning and research, and a little EliteTrader Hardware Forum networking has already paid off for you, nicely.
Waaay Cool Bandit! That 30" panel is massive! It makes the Ergotron stand look small. Please post a finished picture when you get it all set up!
So what screen sizes are you using? I tried a dell 30" with 2 dell 20" (2007fp) wings rotated in portrait mode. But I didn't like the 20 inchers in portrait mode. Somehow the vertical format screwed up the screen real estate. My charts in tradestation didnt feel nearly as usable or optimized in portrait mode. I've been using it for nearly 30 days now and can't seem to get used to it. Right now I think I'm going to sell the 30" dell and try a 24" center with 20" on both sides but in landscape mode. The ergotron is an AWESOME stand, isn't it?
As of now I have Dell 22" on order. the height may be a problem as in portrait mode it's 20" tall, and the dell 30" is 18.5" tall. I may see how the 22's are in portrait mode and change them for something else. I love the 30 though, since it's a great centerpiece. Yes, the ergotron is awesome. I'm surprised how stable it is in holding the 30". The real test will be when holding the 30 + five 22's.
I do not think the OP meant money when he asked you guys to go private with your desires for ..... big monitors.