Hancock doesn't exactly have a great record as a mentor!
He has a great record of getting significant financial benefit from those he has mentored; with very little for the recipient of his knowledge, gained from it.
To coin a phrase, no doubt he has grinned all the way to the bank.
The Cairns family clearly have the means to give their clearly very talented son the very best chance of success he can have.
Sport shows though that in the heat of battle, in that brutal first turn, no amount of coaching, mentoring will help you, it's brutal , its survival of the fittest and hungriest.
It will be interesting to see how Mr Cairns develops.