Re: How old were you when you first dunked?
I'm around 5'11", never got around dunking. But my hand reaches 3 inches above the rim.. a few more and I could be dunking.. but never got around it.
i have a talent though.. I don't need to take one step, I can jump and reach my maximum vert e.g. I can stand under the rim, bend, jump and touch 3 inches above the rim.
I suspect that came from volleyball, as I played competitively in volleyball as well