Yorke, I bought one too. Looks really good for what it is, at the price and lead time. 50mm/s is slow, however if it prints without a hickup it will be well worth the money. Maybe later they will offer a upgrade to increase the speed. I can't afford a Makergear M2. This is the printer to get in my opion. However this craftbot was an oppertunity I could not pass up.