We're going to have to get used to more of this sort of thing as 3D printing and CAD/CAM continue to be more accessible to the masses, as then it won't be possi

We're going to have to get used to more of this sort of thing as 3D printing and CAD/CAM continue to be more accessible to the masses, as then it won't be possible to dismiss knock-offs as coming from "the Chinese". (I think this fight is going to look a lot like the MPAA/RIAA vs. everyone-who-listens-to-music wars of the 2000s, except this time for real money.) It sounds like the real problem here, if there is one, is that Amazon's rating system isn't good enough at preventing fake ratings.