More pictures from the WHL.
I dont know much about Yotsuba so not sure why everybody seems to be going crazy over her (I presume its a her? ^^;)
The marketing guy handling the Revoltech series tells me that the final versions will be exactly the same without the "Sample" printed on the chest. The paint work is surprisingly good.
If you are a Yotsuba expert then let us know more. I thought it was an anime but it looks like its only a manga title?
I guess it depends on the character design but the ball joints dont look too bad on Yotsuba.