I personally always prefer old-school, open ground style to get cheap wow items, as it takes map advantages out of the equation.
But it can make for some very annoying situations like a rogue vanishing/restealthing to reset CDs over and over even when he has no chance to win to get cheap wow items.
finish with another double wound fan of knives all with the +2000 attack power buff, it is a lot of damage for item level 200 trinkets.