I don't believe Super Mini-pla ever did those. You might be thinking of just normal Mini-pla, which are much smaller and simpler.

The one thing I really don't like about this set is that the T-rex's mouth doesn't look like it opens.

Yeah, even by mainline minipla standards Magiking and Wolzard are super dated by now as they both came before Bandai started implementing articulation into the models.

Yup. Minipla quality keeps improving every year.

Where can you buy Super Minipla?

Most retailers that carry Japanese merch. Ami Ami, etc.

Will it have the combined Tank Mode?

http://www.amiami.com/top/detail/det...26508&page=top

These guys will pop up on Amiami first it seems.
Even if you're solely HLJ you can gauge the pre-order window better if Amiami has it up.

I see no reason why it won't.

Yeah, it's part of the transformation after all.

Cool. Thanks for the info.