I find DHS rubbers great for looping rather than for straight topspin. Last season I used a Butterfly Kong Ling Hue Offensive blade with H3 Neo Red 2.2mm FH with Black Skyline 2 Neo 2.2mm (or 2.15mm depending where you buy the rubber from). I then changed to (x2)TSP Relex Award 50 Def+ with G888...