If you're grinding your teeth over a 5 DPS difference and/or a .1 speed difference, get a spreadsheet =)
Otherwise look at DPS, speed and get a feel for the stat weights. They're only rough guides though, so... grain of salt.
Copy and Pasted from EJ (edit: AP = 1)
For Mutilate:
Stat EP
Str 1.1
Agi 2.0
Crit 1.6
Exp 1.9
Haste 1.4
ArPen 1.0
Hit is worth about 2.2 below the yellow hit cap, 1.8 below the poison hit cap, and 1.3 above both caps.
For Combat:
Stat EP
Str 1.1
Agi 2.0
Crit 1.5
Exp 1.6
Haste 1.4
ArPen 1.2
Hit is about 1.8 below the yellow hit cap, 1.6 below the poison hit cap, and 1.4 thereafter.
Edited, Dec 26th 2008 9:46pm by TherionSaysWhat