Yep i've notice that too,
They have changed the body, it look like more articulated than the old one.
Personnaly I have the 5 Golds (leo, aquarius, virgo, sagittarius and capricorn) , from japan, and 1 seiya, in french version (french version = japan version with a french sticker on the bottom onf the box and sold in france we're lucky here ), and i can't wait to have the libra .