This Comment from TW site worries me though.
Comments: I knew is was going to be trouble right after I opened the package, it literally SPRUNG open when I cut the tie. It's REALLY wiry. I expected more spin due to the sharp edges but, this was not the case. This string has ZERO pop, feels really dead and I strung it 4 lbs lower than my usual tension to gain some power back, but that didn't help much. (Note to the string makers, you aren't going to get much more spin if you don't have power, and this string has none.) I have tried many many different strings, and I prefer a firmer feeling poly, but this just is the opposite, it's not soft and its not firm, it's just DEAD. It felt like there was a rubberband tied to my racquet pulling it backwards, when I hit. RPM Blast has more spin than this string because it can sling shot the ball off the string bed, and the proper swing path will give the spin, Barb Wire, cannot do that. For what it's worth, Tour Bite is WAY better. You could theoretically call this a control string, but if you string it in a control racquet, your balls will land short, so you will have to make really loopy shots to get depth, in which case I would just step in, take your ball on the rise, and crush it.
From: Jim, UCLA, California. 5/11