Scythe Mugen 2 : I7 @ 3.8 Ghz
Scythe Mugen 2 : Push Pull Config.
Push (Ultra Kaze 2k RPM) - Pull (Slipstream Stock fan of Mugen2). Thermal Compound : Tuniq Tx2
I am happy with my Temperature so far. Room temperature at 26C.
Just to let you know, Dominator Heatspreader and Mugen 2 heatsink touch each other - so i just put a piece of paper between them.
Only low quality pictures available from my rig.
http://www.coding-forum.com/images/r2.jpg
http://www.coding-forum.com/images/r1.jpg
http://www.coding-forum.com/images/r3.jpg
http://www.coding-forum.com/images/linx38.jpg
With stock fan only - temperatures were 2C to 3C higher on each core.