I havent known what your playing style yet. If your forehand stroke tends to be "thick" (directly and pretty straightly in the ball), you are more European style, so you should stick with tension rubbers like donic jo gold/platin x1, andro plasma or BTF bryce speed, BTF ternegy.
However, if you tends to hit the ball "thin" (more friction, less power, hit the ball on edge), you should consider chinese rubbers because those generates speed basing on spin. This first sounds ridiculous but try it and feel it. Remember, most importantly, when playing Chinese rubbers, the technique must be altered. You should throw your entire forehand body (including arm, waist and shoulder). It's somehow too complex to describe by words, just research Malong's forehand technique and you'll discover a whole new world of table tennis. Moreover, you must be sure that you can play "genuine" chinese rubbers, stay away from "market" ones.
To conclude, if you are playing tension rubbers effectively, just stay! Otherwise, you're not satisfied or want to discover something new, try "real" Chinese rubbers, especially H3 Neo