by the way.... in the past decade or so... in both leagues there used to be #1s who are mostly a hitter OR a runner...
guys - hewitt a runner... agassi a hitter, safin a hitter
girls - davenport a hitter
but nowadays seems only the best of both worlds.. the 'hit n runners' dominate..
the top 4 guys and the top 2 girls are all 'hit n runners'.