Went tonight, my thoughts are as follows - we are desperate for full backs who can not only defend but can help in attack. When we have Grealish and Ndiaye, our weakness at full back is masked a little because those two are so comfortable on the ball. Obrien may turn into a decent centre half but when he supports.in attack , he looks uncomfortable in possession. With the addition of Armstrong, who looks to have real potential, he can turn and run , which is a rairity in the modern game , our midfield centrelooks ok with Garner, Tim, dewsbury hall and gueye. But we need competition for the wings because we currently have no one behind grealish or ndiaye who we can rely on. Finally, as we all know, a new striker is a priority, doesn't have to be pele, but just someone with half decent touch , fast and has a bit of confidence enough to shoot