With the same hardness and colour of sponge, TG3 is faster and has better feeling than H3. Due to the softer topsheet the ball sinks deeper into TG3...
The green and purple versions use the #80 sponge in H8-80. They are meant to compete with ESN rubbers in the BH market. Being half tacky will provide...
I remember there are 16 (yes SIXTEEN) Chinese terms to describe techniques of traditional penhold backhand. As a Chinese I can't even understand half...