Ghost Gunner 2 CNC Machine To Make Guns Is Now Out

An artsy promo video to go with it:

The Ghost Gunner 2 sells for $1675.  Defense Distributed also sells the 80% receivers on their site… which you then turn into functional firearms by using the Ghost Gunner 2.

Thoughts?  Anyone own or use a Ghost Gunner 1?  Is it as simple to use as it looks?