Damn !, this is the rival of my toughest product today. LOL
You got an awesome hunt @truthsfinder
What I like most about this project is its "Open-Source" nature. Yes, with open-source, the development of this tool is almost unlimited. So, anyone can make it (who thinks that this is a difficult project before). In fact, blue-print is provided freely, and can be developed freely too. I want to try it after having 3D Printer of course :)
This product will enter Top 5 hunts today (in my blog).