Advanced Erdnase Color Change

[PianothShaveck]

Ok, I just came up with this variation of the Erdnase CC. It's not an improved version obviously, the difference is that the "wrong card" ends third, fourth or, if I need it, even fifth from the bottom. It looks quite bad now (and I flashed almost all the move in the video) because I've just figured out the way to do that (without failing every time obviously) and not the perfect way to cover the action. So, I just posted this to ask if this is an original idea or not.
http://www.youtube.com/watch?v=TNaweiqKJQg

Sorry for the bad video quality, I've done this video with my iPad.

[la0o9]

not original, but you're the first one i've seen being able to actually do the concept, so i suppose you can call it original... unless anyone else have more input