Got mine, I have to say I'm very impressed with the quality of the caps. I can tell that the legends are a bit different from GMK, but that's not necessarily a bad thing.
There are a few minor blemishes on a few of the keys -- num lock and R1 1u delete. They're only noticeable if I'm really looking closely, and those two keys I don't typically use anyhow, so I've got no issues there. No issues I can see from shipping though, the cases did a really good job of keeping them safe. Will cases like this (either in toxic colours or otherwise) be available for purchase at any point?
I did, however, get a second P instead of an R with my alphas. Bunny, what's your preferred way of getting that recorded on your end?