With many thanks to Druer for the idea from his baserunning DVD's, I am going to start using my stopwatch to compare my runners time to the defense's ability to, for example, execute a throw to second on a steal ('coming down'). Building on that for my team defensively, I'm going to explain to the girls how quickly, for example, 3rd baseman has to get the ball to first on a bunt - and time her doing it (from when the ball hits the bat) to show her where she stands versus a runner how can go H-1 in 3 seconds...many applications here...