actually, i think that you'll find the pros do win most of the points on their serve, they just dont win points straight from serve.
example was the 7th game samsonov- zhang jike, where zhang won 2 points on vladi's serve and vladi won one point on zhang's serve.i would say the top pros probably win about 85% of points when they serve.
however, when we went to watch the women play, it was different- quite a lot of the women misread serves, which sucks...but the womens game is different and i would say the serve is less important, just like in tennis for the women lol
