Better player merriman or ware?

I remeber the draft when dallas took demarcus ware over merriman and i thought it was a great pick. Then merriman had his huge sack year and everyone started saying the cowboys made a mistake. But to me demarcus ware is so much better than merriman. Ware can cover and he is consistent. He has nine sacks already this year and he has had a sack in 10 straight games. Thats impressive. I think ware is a beast and merriman is a little overrated. He cant cover too great and merriman only gets so many sacks cause he always blitzes and he gets beat a ton on the line. What do you guys think.