The detail on the mechanical parts is really good! While some of the panel lines can get a bit sloppy, it still looks great, and it's only noticeable up close. The mechanical wings also spread out pretty wide, and everything feels surprisingly solid.
Of course, the character, looks perfect!
The only complain would be the small size of the whole thing. It might be 1/1 scale with the character's actual size, but it's smaller than the average 1/7 scale. This isn't an issue however since the wings would take up too much space if it were any bigger.
Overral, it is a very nice figure, and even if it's small, it is quite the gem!