Monsoon
Go for it.
Although not one myself I have had the honour of knowing and gaining the benefit of the knowledge of more than a few Master Instructors over the years.
My favourite, Harry S who is modesty incarnate forgot how to fly an aircraft from the left and used to (probably still does) do immaculate aerobatic displays from the right and trained most of the past and current generation of pilots from over my way.
I have never forgotten the comnsumate professionalism and basic advice that has got me out the odd scrape.
Big iron drivers come and go, but I bet we don't affect other pilots lives in the same positive way as the career instructor.