GRIFF -
That's pretty much up to you Griff but the depth and breadth of your experience gives you a mile or two start on those that have arrived with a lot less. You have almost certainly been on the receiving end of both good and bad instructors so chances are you know what works and what doesn't and combined with the fact that your length of time in the industry will give you a basic understanding of the human psyche you will face the challenge in good shape.
Best of luck, enjoy.
Geoffers