Both of you thank you very much for your replies
I bought the 3770k and the Sniper G1, and I am pretty happy with it. I OCd it to 4.6GHz with 1.27v, and although I haven't been able to test it extensively (6 hours Prime95 small FFTs, and 6 hours Blend test, total 12 hours), it's running like a dream and none of the games, and programs I normally use have given me any issues.
Considering how cheap the Hyper 212 EVO is, I am surprised at how decently it performs:
With small FFTS (Generates maximum heat in my experience) temps reach around 79-83. A bit high, but I read in some guides that Ivy Bridge can handle 85-90 without issues, so I assume I'm within safe temps.
With Blend test, temps go up to 75-80.
During heavy gaming (Battlefield 4) temps go as high as 63.
CPU idles around 28-33C
I may be able to push this with the EVO to 4.8GHz (doubt I can get any higher than that) but for now I am sticking with 4.6GHz.
Thank you so much, both of you for your answers.