If I had to find fault with anything there are two issues, both minor. The back spikes are fine on the main portion of the back but the ones where the tail starts are not painted very well, looking from one side it can be accepted but it's more noticeable from the other side. It also seems like the edges of these spikes are rougher then the others possibly part of the problem.
The other issue also paint related involves the lower jaw, looking closely it appears the entire jaw is either the same color as the inside of the mouth or the inside was painted first and the outside skin color didn't cover it all because of the skin texture. There are a few spots if you look closely you can see it but it's not noticeable at a quick glace. A second issue with the lower jaw is the tongue, which is a separate piece, the paint doesn't cover it all the way to the back of the mouth, you won't notice it unless you look for it because when posed normally the head is tilted forward.
Other then the minor paint issues this is right there with Godzilla '54 as one of the best NECA Godzilla figures, possible the best, and a definite must have, you can't go wrong with this awesome figure.