@btodd1 - I have been looking at buying the ekwb Predator 360, but I think I will stick with the NH-D15 for now.
I am not an overclocker and was just dabbling - also, the D15 can handle up to 4.5 with current CPU - so happy with that.
Not going to use P95 or IBT anymore and will stick with AIDA65.
For me, the £200 (€280) for the Predator 360 is just not worth it when that money could be put towards a new Monitor or 2nd 980ti... ;-)