If the whole point of this tread is about shoulder hinge, we already have another thread for that. Even if so, the subject doesn't match your point.
If it's about GBP toy thread, we already have one and you didn't specify scale and manufacturer.
yes, he announces it in the original Yamato 1/60 GBP toy thread:
http://www.macrossworld.com/mwf/index.php?...mp;#entry830512