Gary provides casting tuition with Single and Double-handed rods (from beginner to advanced level) incorporating the use of DVA (Digital Video Analysis).

He also Guides on the lower and upper Bann, Mourne and various other rivers and lakes in Ireland, included in his Guiding is river craft and entomology.

Gary has also demonstrated Fly Dressing at the CLA Game fairs and Chatsworth Angling Fairs. He also runs fly tying classes and ties Flies to order.