Just got mine in today (and two days before I move across the country, so I didn't need to forward it! Great timing haha)
TL;dr I'd give this keycap a 4.5/5. Full explanation below if you care to read it.
My first reaction was good, but a little disappointed quickly followed. The visible part of the keycap (the important bits) looked great. But I looked at the bottom and it lacked finishing that would have made it feel like a more premium product.
I hopped onto MD ready to blast a negative comment, but I decided to double check the drop page. Lo and behold, my keycap looks identical to the one in the drop photos.
So between the reasonable price point, unique aesthetic, and the fact that my cap came as advertised (although let's be honest, a little smoother grit for sanding/polishing the bottoms wouldn't be much to ask would it?) I definitely can't complain. 4.5/5