Not sure that it is tactics that has been the main factor in the recent run.It was always going to take a few games for a virtually entirely new group of players to get used to each other,no matter what formation was adopted.The main credit should be for the quality of player signed during the summer-it seems more and more as if Shez had an absolute blinder in the transfer market with the signing of Hartley,Mellor,McHugh and O'Connor.Without the quality,tactics are rendered useless-can't get excrement from a rocking horse.