I saw these on Amazon and really thought (and am still thinking) about ordering one.
However I began to think more about it and had some concerns:
Type 00 Rei - Too many versions / variants. Only shoots in monochrome since it is more poetic and introspective. Too attached to original owners.
Type 01 Shinji - Basically useless as every 15 minutes it makes a whining noise and refuses to use a camera bag. Embarrassing shot performance around implied nude subjects.
Type 02 Asuka - Bat Sh$$ Loco. One moment first class performance the next it seems to cry for its momma and head for a bath unable to do anything right.
But dear god but a Spike Spiegel or Faye Valentine from Cowboy Bebop would be pass from my cart to checkout so fast my credit card might melt. Although there may be QC issues with the Spike model one as after tons of great shots it suddenly dies on you,
A Belldandy or Urd edition would be purchased in so short a time even a Tardis might have trouble keeping up.
Not that I know anything about the subject of 'anime' of which you speak.