It's been a while since I've done a comparison chart (years) and things have changed dramatically since the last one. Since most of the MADh Vinyl girls are of the 48/50cm variety here is a comparison of (nearly) all the 48/50cm body types manufactured by Obitsu for themselves and their various clients.
The colossal (legible) sized image can be found
here.Like many MADh Vinyl offerings, this large version is
NSFW (Never Safe For Work) for rampant dollieh nudity.