Question remains, what will he be like in 5 or 10 years time when he has matured for figured out, or grow taller/more built etc, as many other youth...
the playing motion/stroke of inverted loop and SP is very different.
if you rely heavily on spin from inverted rubbers, then SP isn't ideal for you....
Well, right now, there are war games going on, because China is pissed off at USA over Taiwan. And because China can't afford to bully USA, they are...