Well I'm glad that everyone else seems about as confused as I am about the need for this proggie. Like randym77said: "If you haven't bought the catsuit, I think this would be a great deal." Since I do have the Catsuit,I think I'll just get BlueBeards "Lace for V3 Ultra CatSuit" for $6.25 as I planned. Not only does the lace in the set look beautiful (per usual), it's suppose to help get control of the Catsuit's many material zones through Pose files and from what I've heard works fantastic. Think that's enough for me.