Received my board today - for anyone looking for a replacement set of keys and/or parts, it's probably going to be a lot of work. Most if not all of my keys were pretty yellowed, so you'd need to retrobrite everything, and the entire board had a decent amount of grime on it. I can hear quite a bit of stuff rattling around in the case when I move it around too, so it makes me wary of the internals as well. That said, the texture is intact on my keys as far as I can tell, no shinyness at all. If I didn't already have a good set of WYSE keys, I'd be unsatisfied with the board as a whole, but if you only need the 9key cluster like me, it may or may not be worth it.