This thread has made me laugh so many times with the skeptic and dismissive comments. Greed and jealousy does funny things to human behavior. 
Once AMT does start shipping and is "deemed" legitimate by popular demand, most of these naysayers will just make excuses for their negative comments.

"Any fool can criticize, condemn and complain.. and most fools do." - Dale Carnegie

Good luck with your business AMT. You seem to be focused on offering a well made product not just something anyone can flip on ebay.