When I first started playing the expansion, I played Assassination. I was playing it all the way until we downed the Kargath on Heroic and two Bladefists dropped. Being the only one that could use them I felt obligated to go combat. Now that i've gone combat, my DPS has not changed at all from when I was assassination. I feel like I know the rotation fairly well and not making many mistakes. I normally pull 18-20k on average on straight dps fights like butcher. I'm pretty sure this is low for the amount of gear I have. Currently at 647 ilvl. Most of my gear does not have haste on it since I was recently assassination.
Cytheris - Thrall
Would going back into heroic dungeons and trying to get every piece of gear I have to have haste on it be beneficial? I'm pretty new to Combat but I know that Haste is their main secondary stat.