Originally Posted by chapmag
I'm at about 6-7 hours in a full bed of ZX. I hit moderate topspin groundstrokes. I'm not seeing any notching and only a tiny bit of string movement. The strings feel like they settled in after the first couple of hours. I'm getting nice movement on my serve, both slice and topspin. And the strings are still very comfortable.
How would you compare the power level of this string to others that you've tried or favor?