What are the thoughts of a tone with 10 seconds left. When I'm struggling to gather up the right club, type of shot, aim and the right distance, the last thing I'm doing is watching the clock. Something audible like a short beep, would give warning and without breaking my concentration, to complete the shot.
Most of us like a nice slow meter, but that meter can contribute big to your timeouts too. Many times, I've been watching the meter come down, ready to ding it, but instead the clock runs out a nanosecond sooner. I suppose if the clock were to stop when you start your swing folks would find a way to exploit it.
Time really flies when you find yourself completely immersed in getting the shot done. I'm always shocked by the timeout and swear I only had about 20 seconds. lol