The side fan looks like it might interfere with the pump on the Freezone. The pump on the Freezone also looks like it interferes with the airflow through the front of the heat sink. From your experience with the Freezone, does it look like the pump could be moved away from the front of the heat sink and remove the side plate that blocks the airflow from the side fans ? The XCLIO case is large and has plenty of room to relocate the pump.
Also, did the 92mm-to-120mm adaptor plate come with the Freezone or did you get it elsewhere?
The side fan will likely interfere with a the Freezone version, but, there is a more compact unit called the Eliminator. If you are not going to OC, this unit should be more than enough and the MSRP is only $199. And, since it is smaller, it may fit with the side fan.
There is a 92 to 120 mm adaptor with the units, but they are more to mount the unit to a 120 mm opening. I took off the 92 mm fan, used an adapter and put a 120 mm fan in place.
As for the other items, a dedicated SATA RAID controller will liley do better than the built in versions. The reads are decent but writes to the onboard RAID are dismal on any chipset. I am not familiar with the Areca unit, but a dedicated controller is a very wise move.
As for the 24 inch LCD's, if you are looking at a Vista ready card that can handle the 24 inch monitors, the 7600GS will work fine. You can get the 3DFuzion ones for about $90 each and then put a couple in place with the NV Silencer (NV silencer 6 rev 2, I believe)to keep the ambient temps in the case lower. They also have single dual link DVI if you ever go larger on the monitor. And, they work fine with Vista.
And, thank guys for the compliments. I just wanted to build a solid PC I could use for some time to come!
And, for those who commented that it was simply a bunch of high end parts put together. Mostly. But, the fans extensions and fan cables were all sleaved and heat shrunk. The Coolit was modified with a 120 mm fan and adapter. The green sides were pulled, stripped and anodized black. The blue fans were removed and quieter, high flowing 120 mm versions were put in place. The side fan cage was modified to clear the Coolit with a dremel. Personally, I limit myself to modifications that enhance function.