I am heading up to T-line this weekend with my son and would like to get him a lesson. Can anyone recommend an instructor for a 6 1/2 year old?

We have used Cary (m), Paula (f), and Janice (f) with our 3 year old. All were very good and highly recommended. I was really amazed though, how much her skiing improved after 1 lesson with Cary. She went from zipping down the slope in a snow plow to linking "french fry" turns down some pretty steep terrain (for a 3 year old).