No disrespect intended, but "the headsculpt not being 100%" is a very polite euphemism for what is basically just weak.
Besides that, I don't see that many awesome components to this figure. I expect great tailoring/accessories/articulation, and it will sell like hot cakes so people can see it as an investement, that's about all.
If your purchases a based purely on investment purposes then you're in this hobby for all the wrong reasons!