Well I received mine.
Compared to 1:1 of Venom, Thing, and Spiderman, this bust is average. It is NOT as bad as the Hulk 1:1, which was a complete disappointment (from perspective of pose, character look, those teeth, and the size was just to small).
The paint apps are pretty good on the Carnage I received. SS just missed the mark on it as making it a great bust by not capturing more of the character in it, literally and figuratively.
I will probably sell it down the line. Besides, now that I have now collected almost 10 Marvel Exc LSB, I am hooked on those. So much so that I might eventually even sell my 1:1s, but not sure of it yet.