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So currently I'm using a Stiga Allround Classic(FL) with tenergy 05 2.1 on the forehand and Calibra LT sound 1.9 on the backhand. I have tried my friends TBS with tenergy 05 2.1 on the forehand and andro rasant 2.1 on the backhand. I do like the feeling of the TBS, not sure which one it is so...