These are some of my favorite disc golf videos for putting. Putting is the one piece of the game that everyone can do somewhat equally with enough practice. If I could consistently make putts from 30-45 feet, I could win much more often.
Bump that. If I could make consistently make puts from 20-35 feet, I could win much more often!
This video shows a good breakdown of putting grip at the end.
The turbo putt can come in handy in certain situations.