Man this is frustrating...
On the sculpt - I absolutely love the finesse put into this. The attention spent, and the final level of detail (often absent on similar sculpts) is clearly apparent, and simply superb...
But personally, I don't like the grin... :unsure
But that is more of a personal opinion. By no means a commentary on the quality of the sculpt.
I wish you could have interchangeable facial expressions!