Which block for i7? Apogee gt or danger den mpc-cpu

[vilacr]

I ran the danger den the apogee gt and a new(just purchased) ek supreme for about 8 hrs using prime 95 and real temp. My cpu is the i7 overclocked to 3.9 ghz with a vcore of about 1.38. The danger den mp-cpu ran temps of about 70 while the apogee gt was about the same at 61. The EK supreme ran temps of about 55. Mind you I am using this on a cpu only loop with a 655 pump, swiftech mcr-220 and thermochill 120.3 radiators in series also using the swiftech micro rev. 2 res. I am in no way a pro just an enthusiast so take these temps for what they are worth. Just an average joe performing tests in his storage house. Though I am an engineer and do understand some of the mechanics.