participant
- Gombay, Christopher Instructor 2017
- Gombay, Christopher Instructor 2018
- Gombay, Christopher Instructor 2019
- Gombay, Christopher Instructor 2020
- Gombay, Christopher Instructor 2021
- Gombay, Christopher Instructor 2022
- Gombay, Christopher Instructor 2023
- Maclachlan, John Instructor 2023