Well I'm back up and running with my new Thermalright Ultra 120 eXtreme(with 120mm Antec Tricool Blue fan) and HR-05 IFX NB and SB coolers.

First off is a side view:



I don't think I'll bother with any fans for the HR-05's because as you can see there are fans already on them effectively:



Bit of a tight fit but the CPU has dropped a good 5-6ºC, the NB has dropped 2-3ºC and the SB has dropped 3-4ºC! Perhaps I will add one fan to the NB though...

I have refitted the original Asus mosfet heatsink and bizarrely that's dropped 1-2ºC too. Maybe the NB was warming the mosfet with the old heatpipe link up!