Ok, so I've tried the rubber for one training session on a Victas Fire Fall FC blade and I have very mixed feelings about it.
It's a very strange beast with a soft topsheet and a hard sponge. And it's not very tacky.. I would say it's slightly tacky.
What I didn't like:
Throw angle is low.. very low. I prefer rubbers with high throw angle. Loved the DHS Hurricane series (H2 with the old glue and H3 with the new glue) with their high throw.
Topsheet is soft and the sponge - hard. That's a very strange combination. Because of this I couldn't generate a lot of spin on my pushes and serves(I couldn't figure out the right contact type on the serve: if too thin then not much spin, too thick - the serve was long and the spin was moderate.. Just couldn't figure it out
).
What I did like:
The feeling of the rubber is nice because of the soft topsheet.
When you hit harder (more usage of the sponge) the rubber is great - fast, with a lot of spin.
Because of the low throw and the good speed countering a slow spinny loop was a peace of cake - you just kill it.
When I played against a friend of mine and he was using the rubber I felt the same - not a lot of spin coming at me when the play was over the table but the topspins were very spinny and pretty fast.
In conclusion:
The rubber has a great feeling and speed on harder strokes and good control but I couldn't use it effectively over the table. Great counterattacking weapon. IT'S NOT LIKE A CLASSICAL CHINESE RUBBER AT ALL. The throw angle is low and the touch game is.. ok. Nothing like with H3 Neo for example.
I've played with it only for one training session so I can't guarantee the readers will feel the same about the rubber.