Txiki made a lot of mistakes and a lot of brilliant signings..Zubi only knows how to sign players who only want to come at Barca like Mascherano, Alexis, Cesc, Neymar and Jordi Alba and even then he overpays for some of them. And then when the coach asks him for a defender, he brings him a DM from Arsenal. The only surprising signing he made was that of Adriano.
And if we look at Barca B, then it gets even worse..in 3 years he managed to spend more money with Barca B than in it's entire history and more than most of La Liga teams can spend. But he speaks well and the press is on it's side, so if a signing isn't considered good they blame Tito or Pep..right now aparently Tata doesn't want a CB anymore so if we don't get one we will know who's fault is it.