Tension used for playtest : 55lb Regular string set up : BHB7 50lb Racquet brand and model used for test : Head YT Prestige Pro Power of test string : There was more power on this than my BHB7. Still able to take full swings to forehands without worry of overhitting though. 4/5 Feel/Touch (responsive on slower strokes? too dead/stiff?) : Feels nice with slow strokes. With flatter shots, it feels stiff. This is one of the worst poly's i've played with. ( I usually use soft polys. ) I dont always use slow strokes so all the time it just feels stiff and dead. 3/5 Comfort : Wrist pain developing. Not sure if caused from string or racquet. The string isn't comfortable at all even on centered shots. 2/5 Spin potential : Spin potential was fine for a textured poly. Nothing special. 3/5 Durability : Haven't broken yet. ( Strung it thursday ) Some notching but not too much. I don't break strings often anyway. 4/5 Playability Duration (share thoughts on if/how the playability changed over time) : Playability was the same for the first two days. Later, the strings had nothing but deadness. 2/5 Control (predictable trajectory? performance on different strokes and swing speeds?) : Control was pretty good. less than BHB7. Can't really argue that its not good with control. 4/5 Compare to the string you use most often : BHB7 had comfort all around, even when dead. More spin came from BHB7 than the Lux 4g Rough. BHB7 was harder to string than the Lux. Tension recommendations (after hitting it, would you recommend a different tension? Why?) 48lb. String felt wayy to stiff at 55. At least soften up the stringbed with a lower tension. I would rather lose control than have a stiff stringbed. This string is a disappointment. Dont like it at all. Thanks anyway TW.