I was running tests on which pet does the most damage against a raid boss when spec'd Demonology. While doing this I found something that I think may be a bug. I personally have 14.49% spell crit, and 9.52% melee crit. My pet's stats are as follows:
Each test was run for a minimum of 1.5 million damage being done by my pet alone. This was an average of 500 attacks (Lash of Pain, Firebolt, and the Fel Guard's Melee).
Felguard: Legion Strike
Critical Chance: 9 - 10%
Normal Chance: 90 - 91%
Critical Chance: 13.5 - 15%
Normal Chance: 85 - 86.5%
Succubus: Lash of Pain
Critical Chance: 2 - 3%
Normal Chance: 97 - 98%
The Succubus' crit chance being that low with the exact same stats shows a bug to me. Not only does this make her damage much lower than it should be, but it also means that a warlock gains almost no benefit from Mana Feed.
Is anyone else seeing these kinds of results?