It almost looks like a CG mockup. They already showed pictures of a crossover with a rotor on top so I don't know why they wouldn't reuse those pictures unless it was a mistake in production. The hopper looks like the top piece of a rotor and the rest of a gen x global gravfed mixed together. lol, I don't think's real considering greg hasn't put out anything in years. All he built here was a mount for an existing camera system, I think asking for a new hopper (assuming electric since it was hooked up to an electro) is a little much for R7 right now. Then again, he apparently will be releasing a new barrel (looks like a private label stiffi) and an air system (hopefully the reg is decent) so maybe a new hopper will be coming out.
It wouldn't be a mini rotor it would be an R7 hopper for pump just like people have been speculating about and hoping for years. But all of the CF parts on the crossover were R7 products. The barrel hasn't come out yet but Greg posted a picture of it on his face book a couple of months ago.