I do think with time Walker would come good at 6. But after 8 rounds his defence just isnt getting better. If mullen doesnt blow a hammy Walker may well have cost us to days game as well. We aren't seeing the electric support play from him as per Milford. My biggest issue with today is DCE can be helter skelter and just try too hard. It influences the entire team. It is where gifty was so influencltial on DCE. We need to slow the game down at times and grind. As much as Api is a half and could be our best option, i just see Lyon as the only calm head in the team who can settle this squad from the halves and get the best out of them, right now.