I am currently using this on the forehand of my Infinity VPS. I have also tried this rubber on a Nittaku S-series SCZ. This rubber is quite hard and reminds me Evolution MX-P except that MX-P is faster and has a bigger catapult. This rubber serves quite well but due to it being fast it is hard to keep serves short but they still are very spinny, low, and hard to return. For returning serves keep an open angle as the rubber is low throw and is not very bouncy. The open up against underspin is difficult at least compared to Rasant Grip and Evolution MX-P. Still if it lands it will be quite powerful. The counter-loop is very good and can be placed easily. Blocks are also amazing. Smashing with this rubber is great especially with a hard blade. Overall, this rubber goes well on the forehand and if you plan to use it on your backhand don't expect very good results. With soft blades this rubber is easy to control and alows you to create soinny and controlled loops. On harder blades this rubber is not as good in the looping department but the power shots are going to be outright winners.