Prince, easily. While not as good as Yonex QC, where racquets consistently come at +/- 2g from specs, it's still a darn sight better than Wilson QC, coming anywhere at +/- 10g, sometimes more. But then again, Wilson has got to be the worse of any major brands. I bought 2 PS 97 3 years ago, before I had done any research in racquets, coming back from a long playing hiatus. They were 10g and almost 1cm balance different from each other. Considering that their price is on the higher end of the market, I will never, ever buy any Wilson again until they substantially improve their QC. I am not holding my breath that they will...As it stands today, which company has better QC? I’m thinking of either picking up a Textreme Tour 95 or Pro Staff 97.