I couldn't be happier with the quality of this keyboard. I bought it because I wanted a cheap 8khz hall effect keyboard, but I ended up getting outstanding quality along with incredible performance. If I didn't know better, I would have told you this was a $400 custom build. For reference, I got the magneto variant, which sounds and feels fantastic. I'm not crazy about the keycaps, as they have some odd text on them, but that is easily fixable.
Overall, I highly recommend buying this over something like a Wooting 80he, as the RS7 Turbo has the same features but with better switches and for half the price.