I'm hooked on their mounting method too. Well engineered and implemented, a big improvement over lashing flatbands or slip fitting tubes. . My only I wish is for a wrist braced model that used the larger surgical tube sized bands with the same mounting method. Just use a larger ball bearing in the tube as a ball retention point.I've always thought that the Chinese looped method was a superior method of attachment but I never had enough time with the bi-thor to prove this. What do you think?