I think it depends on whether it’s a rookie coach or experienced coach?
I would settle for 2 years for a rookie coach, because, for one thing, we won’t know, with any certainty, if he can handle the caper and how well he will go. So we shouldn’t tie ourselves, for financial reasons, to someone who may not work out.
I agree that a minimum of 3 years is needed, but leave that for a Wallace or Eade. I think it’s better to be cautious with any untried Coach and then once it looks like he’s the way to go, by all means extend his contract.
Because, we can do all the homework we like, but until you see someone under the pressure, etc. then you can’t be certain of anything. And I don’t see the harm in going for 2 years, initially, with a rookie coach.