Very nice!!!!! Design 9.5/10... but Cooling 7.5/10... average 8.5/10
I'd give you 9.5/10 overall with the following changes:
1./ Heat rises... having the fans in the middle of the section panels is not as effective as having them higher up
2./ Heat rises... good idea to have the HDD and PSU at the bottom... where it's cooler... but maybe you should use the PSU fan to HELP PUSH air through the 3 unit system... or OUT THE BOTTOM... Since it doesnt harm the PSU to get hot... it's OK to have it at the top... and use its integrated fan to do something useful
3./ Drinks spill... you need to think cleverly about a hole right above the mainboard!!!! Not a good idea... the hole should be placed where any leaks cannot cause any harm. Consider "hosing" the cables to the bottom of the case... then connect to the mainboard.
4./ With point 3... consider turning the MB round 180 degrees.
5./ Why is the CD drive in the box? This should be lan'ed to your serverbox, i.e. network CD/DVD drive(s). Save money... also... how the HELL are you going to swap CD's without opening up the case the whole time? LOL
6./ Make MORE deskspace... screw the TFT's onto the wall with VESA mount
7./ CHECK... side fans at either side of your box PUSH OUT... inlet as a big hole (with metal grid cover) in the MIDDLE section... panel fans push air from middle section to outside... this is currently NOT the case... which I can see visually from how the fans have been mounted
Otherwise, it is very nice to see a PC case as functional furniture, especially nice piece of woodwork