Hope this helps, I know I am gonna probably use it to help my forehand drives, but this is a high speed shot of Sarah Hokom driving. I am noticing 3 major things. Her prep, footwork, arm placement and release. Her prep is her holding that disc steady with her other hand on the angle she wants to release. Her footwork is not, I repeat not an X step, more like a shuffle to get her up to the front of the tee. and her arm placement. Her arm, is fully our stretched and when she releases she releases about a foot or 2 above the ground, allowing her release arm to follow through to her shoulder. Granted, not sure how far this shot went but I hope it helps you like I think it will help me.