glad your having fun
mad_skills, i think his kit unfortunately doesnt like cas7 that much from what ive seen so far. im pretty sure not all 1866 kits can do 2000cas7, at least not stable.

whats the max stable for cas7 and cas8 felipe?
and yeah above 1.5v vmch its really brute force to get the mem clocks higher it seems. older chipsets scaled more, but even with high vmch they wouldnt reach those high clocks we get out of the new revisions, so i guess we cant complain eh?

how are you cooling the nb?
several people hinted that keeping it cool is important to get stability.