We need to strengthen in all departments.No recognised right back,on the left Evra defensively is being found out time and time again. Vidic hopefully will return to top form but if not can we rely on Rio ,Evans and Smalling/Jones with all the goals we've conceded - particularly at home .? Up front the imminent departure of Berbatov and Owen and the big long term question mark against Hernandez,leave a couple of squad places to fill. De Gea has improved enough to give us the confidence that the manager really has bought a class act,but the Spaniard needs to come off his line more and not allow teams to block him off at set pieces. David Gill should be working overtime now to steal a march on the others like he did at the end of last season.