So, here's the deal. What is the difference between all the string versions?. I was looking around in mybadmintonstore and all the strings comes with either SP or JP or CH. From my understanding, they stand for the country in which they are released. But the question is this. What is the difference in quality. If there is no difference in quality, why the huge differences in prices? I usually buy my strings from the stringer here, and he charges me 18 dollars for the strings(BG85). In recreational play of 9 hours a week, the BG 85 lasts me for around 1.5 months at 26-25 lbs. So which string should I be buying from the mybadminton store? Some ideas please..
there is difference in quality according to my stringer. a blindfolded test for a semi-pro player confirms this as well. they prefer JP > SP > CH.