I agree. Not worth it. I like their products. But, I like Stiga Blades better. I like blades that are all wood so, no matter how much I like blades like the Viscaria, (I have one and like it), the Innerforce ZLF (the Butterfly blade I like the most), I still like the feeling of many of the blades. I am happy with my Clipper. I also like the Ebenholz NCT V, the Rosewood NCT V, Allround NCT, Allround Oversize, Energy Wood, Tube Allround, Tube Offensive, Offensive Classic. I could go on. Blades like the Andro Temper Tech line are really great as well. And then there are a ton of good Hinoki blades that are great to play with.
I like Hurricane III Neo for my forehand and although I am using Tenergy on my backhand, when I have to buy a rubber for my backhand it will be Xiom Omega IV Pro. There are other rubbers I would be happy with as well. So, I personally feel that there is no need for Butterfly equipment. It is good. But it is usually not worth the price.