Why are you evaluating these amps? There are so many great name brand amps..these guys may be out of business in this economy at any time.
Unless you know something you're not sharing, this is a bit of a reckless statement toward two small companies trying to make a go of it. And, I think we've learned that a big "brand name" means squat, i.e. see Lehman, Merrill Lynch, AIG, GM, Chrysler, etc.