After the all the back and forth responses from us and "them"....one thing is very clear: they are selling superchargers with rebuilt compressors. It's probably more cost effective, but we all don't know the reliability issues on rebuilt blowers. This exercise, including the bad experience that L8 had with KO, shows us there is no short-cut and cheap way to get our cars more HP. DASC may be pricey, but proven record, warranties (because they have a reputation to uphold) and NEW, not rebuilt, compressors with their superchargers. So perhaps we should let the power of the people decide; let Midnight Autoworks prove to the public (car owners who do not subscribe to this forum) and hopefully their product lives up to their advertising. Ah, the free market economy......don't you just love it......