In plain language, what does "Peak hand speed → impact time" mean on my monitor or export?

Elapsed time from maximum hand speed in the downswing to impact.

Units: ms

Why does this metric matter for ball flight, dispersion, or scoring?

Shows whether peak handle speed is early or late versus the ball—a lever for release and pressure-shift coaching.

What is a typical or competitive range for this stat?

Reference averages exist (often tens of ms before impact for skilled drivers); validate trend, not noise.

What usually makes this number look bad or noisy in real rounds?

Volatile week to week usually means filming inconsistency.

What other metrics should I look at together with this one?

Peak hand speed, Downswing duration, Swing tempo (back : down)