ziman1996 :
So planetside pushes this thing up to 70c. Is that a bad temp? Should I clock it down to 3.5ghz?
I am not comfortable with the 70 degs. C temp especially when the ambient is in the 60s F- shoot for 60 to 65 degs C (or less) while gaming. Also check the pump and fans speeds, and make sure that the flow is good (no kinks, blockages, etc).
It is probably the liquid cooling that is giving you the low idle temps which is good.
As we head into summer watch those temps and take the OC down a notch if necessary.