>>8616046I got my replacements.
They are overall better, Kat has no locked joints and though her left arm and chest are a but looser they aren't extremely so and can still hold poses fine (head still looks bad though).
As for the white Spartan one of his arms is great, not too stiff but not too loose either and the other, though loose, is like Kat's and mg Chief's...but of course there is another problem, his right leg is bent to the side (pic related).