Updated by build today. Done a few cosmetic mods which have improved airflow - removed HDD cage, added extra fans, created a shroud for side. Added a fan to the rear of CPU a few weeks back, this reduces core temps by about 5c which was very handy for me at the time running a 4.4GHz overclock AMD 8120 (was getting rather hot). Now added the PSU shroud in carbon fibre effect, new lighting too.
New and best addition - dwood's custom bracket for the Antec Kuhler 620. Now fitted to my HD6950. Runs at like 34c idle, where as before it was around 46c. Deffo improvement, not to mention that the whole rig is not only cooler all round, but quieter.
Whilst at it, I took off my cable tied fans that I had mounted to underside of H100. Bolted them in, and offset the H100 to clear motherboard - mounting the top fans as they should be using bolts and ties.
FX8120 @ 4.4GHz was running idle at 28c. With the cooling so good, I have tweaked multiplier and voltages to get her up to 4.6GHz stable in prime95 peaking at 61c.
NEXT MODS: New PSU extensions, possibly cut out a new bigger window, backplate for HD6950, red sleeving on water pipes........ then I am done (for now anyway)