I think over the last few years we have changed our focus away from the fellani and cahill type players and although I think we need some changes I don't think I would describe it as an overhaul more a transiton for a few players agree baines and jags are on the downward slope but they are still part of the squad and for me by building the squad around a core of lukaku ross b gerry mori mcCarthy coleman we have a some high prem to worldclass quality in our core. do we need not to suppliment the core rather tah build a whole new team.