>>6476032her skirt is hard plastic. she can bend her knees (like any Cu-poche) though so if you have a small enough chair she can sit by staying in the edge.
the only flaw I can think of is that her long hair it's kinda heavy, making her stand up without the stand kinda dificult.
Also mine's head usually gets stuck onto the neck, macking changing expression a bit difficult sometimes (I've also got Rei and she's way smoother) but I don't know it that's a problem with Asuka in general or only mine.
Anyway non of these "flaws" really bothers me, so if you like the character I say totally go for it.