Anyway,
It will likely differ for each manager, but what club manager position do you think is probably regarded as the biggest job in football?
In the near past it might well have been Real Madrid - but the position has been massivley devalued given the presidential issues there.
What about Barcelona? Or has a job there been devalued given that the last two managers haven't exactly been big 'management' names?
Chelsea? Man Utd? Inter? AC?
Who is it
Man Utd might well be the answer if SAF ever leaves the place - its value undoubtedly increased by the fact that the position has been untouchable for the past twenty + years.