I consider myself a Konerko backer, and while having Odalis Perez would be nice, pitching isn't a top concern at the moment for this team. While Loaiza wasn't anywhere near his best, he wasn't terrible either. The defense, IMO, let him down today (Crede botched grounder, Harris botched DP, Olivo throwing it into CF). He put us in a position to win the game, but most times when you score only two runs, you aren't going to win.
About Paully, he's in a slump, simple as that. Im almost positive that once June comes along he'll be tearing the cover off of the ball, but right now, it's all going to depend on how good of a job our other hitters do to hide PK.
Rowand is a huge problem. He cannot continue to be in the lineup. If Ozzie really wants to keep Valentin in the lineup, he's going to have to play Uribe at second, Jose at short, and Harris at center. Harris, on the other hand, needs to be in the lineup until he stops hitting. Right now, he's providing a nice pop at the top of the lineup.