Being a Dane i'm ofc somewhat biased.
Christian will be a very good signing for you, his consistancy alone makes him worthy of a top club and in his entire life from 5yers old til now he has only had like 3 bad games.
He never gets fazed but makes the opposition get to worked up to loose their heads and while he has never been a fan fav, he has always been the a fav of the backroom. you tell him to do x-y-z and he does it... always
check out his matches in sevillia instead of juve (the role had in sevillia is the one hodgeson is more likely to put him in -same as when thy where together in FCK) and imo an important fact in english ball he play in they air about 5000 times better than macarano
YouTube- Gennaro Gattuso vs Poulsen thats how much gautusso hates him
YouTube- Christian Poulsen vs. Kaka thats how you destroy Kaka and any other AMC and he does it VERY well
and last but not least, in true liverpool spirit he does not nkow what it means to quit/ give up and going 1 -2-3-4 down will just make him work harder
so have no worries you get an imba destroyer for 2-3 years until some chinaman gets the £££ to get de rossi^^