I am currently spec'd Mutilate, carrying Librarian's Paper Cutter MH and Anarchy OH. Recently, I have acquired Kel'Thuzad's Reach and The Hand of Nerub.
Curious as to whether I should respec Combat, I loaded up the spreadsheet, input all of my gear and made a sheet for both specs. It appears that the LPC/Anarchy mutilate combo is over 1000dps superior to the KTR/HoN Combat combo. That's a huge difference, and I'm wondering if I've messed up on the spreadsheet. Anyway, would would you guys recommend?