I'm not adverse to 4-3-3, my issue is that the current formation has been getting the best out of a number of our current players, KLP, Williams and Longman look different players as wing backs rather than wingers, being able to attack from deep and utilising their great athletic abilitis to get up and down, the 3 lads playing cb have been incredible as well, Bernard and Greaves having the freedom to get forwards has added a lot to our game, in a back 4 you're having to drop one of them - prob McLoughlin so you have a right and left footed cb pairing which would be mental as he's been bloody brilliant recently, in the middle that extra defender has meant Smallwood isn't dropping deeper and deeper and his performances since have been brilliant, which has in turn freed up Docherty and Honeyman, finally, up top Eaves having a strike partner has made a massive difference to him too. At Championship level I don't think we've got the players to play 4-3-3 and be as effective as we have been with 3 at the back.