By my definition of over-unity, all you have to do is prove that it generates energy from rest. You do not need to prove that it is a perpetual motion machine unless you want to generate energy consistently.
More about my amazing concepts, some of which have been included on the Visual Education Projects Best Designs of 2014, at:
http://www.nathancoppedge.com/Perpetual_Motion.html
The screen should re-direct you if you have a smartphone or tablet device!
Otherwise, redirect yourself to: http://www.nathancoppedge.com/error404.xhtml , which links to google's tablet version of the pages.
The designs included are the Tilt Motor, the Escher Machine, the Motive Mass Machine, The Repeating Lever, Magnet Devices, Gravity Machines, Conventional Wheels, etc. etc. Many of these I had not seen anywhere.