We often hear of managers needing several teams. Im sure Villa said at some point we needed 3 teams, one to get promoted, one to stabilise us in the premier league and another to push on. I can't see why these can't include a head coach/manager. I feel Smith had a ceiling, I thought it 3 years ago. I said to myself, he will get us up and then we may need someone to take us a little further and so it became to be. I really think we need to view managers like we do players, ie Hourihane, a cracking player but not quite Premier League level, so you move him on and try to get better.