I have recently acquired a H70 Core and currently have Sickleflow fans arranged in a push-pull configuration. I would like to get the community opinion on putting some ultra kaze fans on there instead. Currently my 2700K idles at about 25C and hits about 51C under load in IntelBurnTest. I am not overclocking anything and I turned off all power management so the Vcore is constant as is the CPU frequency. I have the H70 pulling in from the rear of the case and then have my 3 Enermax Vegas fans exhausting from the top.