I am curious about what CPU coolers do you guys have?   What are your temps?   What voltages and OC are you using 24/7?
I am using a XSPC Rasa 750 RS360 in push with stock fans + EX240 in push.
i5 4670k  with an OC at 4.4 mhz at 1.248 V    my results were the following after running PRIME95 for 30 min in *Small FFTS* mode
Ambient temps: 
23.9 C
Load Average temps:
51.75 C 
Delta temp: 
27.85 C
I am very happy with my temps on my CPU.
SO...        What are YOUR results running 
PRIME95 for 30 min with a *Small FFTS* test?