If we're aiming for promotion at the time, then we have to look at what we need in the Premier League. Our inability to keep the ball in midfield will be ruthlessly exposed if we won promotion, as is our lack of replacement for Gunnarsson (maybe off in the summer anyway), so centre midfield needs rethinking. We need goals and more potency up front. Zohore is important to the way we play, I can't see Ward or Bogle being top flight strikers, so another will be needed. At the back I think we're ok.