HI all, I had been using BG66 Maxima on my Nanospeed 9900 and Arc Saber Z Slash at 26lbs. The repulsion is really powerfull, totally agree with 10/10 in yonex specsification. It just that I still misshit, causing the string to break at the main. So, today i just strung my Nanospeed 9900 with Nanogy 95 on Main @26lbs & BG66 Maxima on Cross @28lbs. Will try it tonight. Photo attach. It seem a bit strange, as Nanogy 95 colour is Gold and BG66 Maxima is White. So I add yonex logo. If anyone tried this before, please leave your comment.