Everyone i've heard so far.. "2H Frost way out-preforms DW Frost for DPS"
Majority of this information is gathered from SIMS, however i've seen many DK's in game try both with those results..
Everyone assumes, because Threat of Thassarian increases Frost Strike damage by 40%
"When dual-wielding, your Death Strikes, Obliterates, Plague Strikes, and Frost Strikes also deal damage with your off-hand weapon, and your Frost Strike damage is increased by 40%."
that DW Frost will always favor Mastery>Haste almost point-for-point. (Meaning if you have a choice between 110mastery and 100haste you would always choose mastery.) BUT THIS IS NOT TRUE!
I don't give a damn what the 'sims' say about DW frost dps. It preforms best at a 45-48% Haste soft-cap.
I've tried reforging several ways as DW. the askmrrobot weights (leaves me around 34% haste at ilvl470) and the elitist jerks weights (leaves me around 30% haste at ilvl 470) and my way (leaves me at 45.5% haste at ilvl 470)
and the DPS changes are VERY immense.
The sims are usually based off the same (or close to) weights as either Robot or EJ. This is why 2H pulls ahead in sims, and, when a player tries dw to see, 2h still pulls ahead. Reason being at 45.5% haste you have a 9.1sec rune regen. at 40% you have a 9.65 and at 35% you have a 9.98sec rune regen.
This .88 sec doesn't seem like alot, but it is. It's the diffrence between running into having to wait 9seconds for a rune to come up cuz ur RP drained and rune drained. and waiting about 2sec, and it also occures alot less often.
Now, I completly agree ToT made FS pro-status for DW and makes Mastery ALOT more useful for us. However, I do not see why DW is dismissed so easily on the sims, without tweaking the stats around. Yes maste>haste pulls more dps then haste>mast on dw. but why havent they tried haste=45%>maste>haste ?
Input please, i'd like to know what i'm missing here.
(And for the record, i HAVE tried 2h frost, same Ilvl, reforged and gemmed appropriatly, and i still pull more as DW)
I have yet to be out-dpsed by a 2h frost dk. they are close, but i'm still higher.
~Amathor <Zenith> -- Kil'Jaeden (Horde)
Self-buffed Single Raid Dummy ~ 5min: 78k
Self-buffed AoE Raid Dummy(3 dummies) ~5min: 89k
10man reg Guardians: 77k
10man reg Fen: 71k
10 man reg Spiritbender: 69k