borgified

Without the display stand , I'm sure that you can use the Flightpose or the Yeti Stand given the fact that the Yammie release had a huge wingspan (providing that you don't bump into it by accident and topple it over when displayed on a shelf). I've seen pics of the wings in the pre-deployed position when displayed in a Detolf, and was wondering if it was displayed once with the full wingspan (not going to sift through the various pics of valks that are displayed in the collection thread)?

The VF-31J Kai was actually listed on Mandarake not too long ago and was snapped up very quickly. That's what happens when a limited release item is released to the general public. You can see the posting there as its actually listed.