Stunned by bulls stupidity?

I still cannot believe that the bulls traded up to get this nikola mirotic character. He's 20 years old, and plays in Spain, and is still under contract until 2015!! I thought they were going to trade up and get marshon brooks or some other type of shooting guard which they need very bad. I like that they got jimmy butler because they need a backup small foward and he is very coachable. But i am pretty pissed that they got this guy from Spain, when they already have power forwards. And we have to wait a few years to get this guy? What happend if he gets hurt? I think this was the dumbest pick of the night. Any thought out there?