Torque storm super charger

I like the torque storm blower, its well made billet, usa made stuff. Im just disappointed in its limited airflow and boost capacity. It seems the right product for a /6, 273 or 318, but for much more motor than that they recommend two blowers. All that means is your blower is too small.
If i were going to build a blower motor, the blower or turbo better be able to put out 15lbs boost on my engine size, or its not worth doing, imho.
I have seen a few of the paxton/vortecs with the aircleaner-looking air hat. I was not impressed with the performance i saw. I guess it would depend a great deal on how much motor underneath, and how well tuned (and, of course, how much boost/drive speed).