Simcraft showing haste higher than mastery?

[mannaroth]

So I just ran simcraft, and it's showing the following scale factors:

Int - 3.3799
Spellpower - 2.6774
Hit - 2.2241
Haste - 2.1088
Mastery - 1.7552
Crit - 1.4039

http://eu.battle.net/wow/en/character/s ... a/advanced - This is my armory.

I simmed a day or two ago when I had around 250 less mastery and the results were completely different to this.
Anyone know if this is bugged?

[Hermanni]

You probably either had a haste value very close to granting additional Corruption tick or you didn't run enough iterations. Run 10000 iterations at minimum and several runs and tweak your haste a bit (you can do it easily by editing the haste values on your items after you imported, simply drop or add 100 or so haste in one item.) I wouldn't expect Mastery to scale ultra well without at least full Firelands gear though.