This rubber is super cheap, has a soft and very light sponge and a completely non-tacky but grippy topsheet. I was recommended it for learning RPB, and I do think this is a sublime beginners rubber for BH. It is soft, so high spin can easily be made with a softer stroke and increases the dwell and feeling on the ball.But this rubber isn't slow, so you can finish points with it. It's very difficult to serve and play short with this rubber as the sponge is engaged easily and the completely non-tacky topsheet doesn't hug the ball. I wouldn't recommend this FH. get a tacky/hard or Euro/med instead.