We need a strong leader, unless we could get someone like a Roos I would be more in favour of focusing on a strong Head Of Football Operations (Walsh / Balme type etc). I am confident that in Rawlings, Viney, Craig etc we have people around the group that can teach football. In fact I think any of these 3 would be a good choice as head coach with a strong head of football operations in place above them. A much better choice than an external untried first year head coach.
We need someone who can sell a football vision internally and externally, motivate those around him and have the troops follow behind all singing the same hymn and take the pressure off the coach. A Head of Football Operations is the priority IMO