For the moment, yes. If the worst case scenario is true, that Ess will miss certainly most the action, then I think Ramires & Mikel can certainly step up. Not to mention on top of that we'll have Josh making some more cameo appearances. I'm not saying he's going to be important, but he will give us something extra should we bring him on. Until we get the other positions filled such as winger & attacking midfield player, we shouldn't need a box-to-box player yet. Remember, despite the horrific campaign last season, we still had a very good defensive record compared to our rivals. Problems were not in defence, it was in attack.