I just spent an inordinate time looking for any new Aiko 6 characters.  Searching for A6 gets me Ship Elements A6: Medical Science...trying for "Aiko 6" gets me 199 hits of everything from Aiko 3 to V4 to anything EXCEPT A6.  I know there are a couple new characters for A6 here, but finding them is next to impossible.

Go to Daz3D, search for Aiko 6, narrow down to Characters...voila, found exactly what I needed in two minutes. 

Unfortunately it is the vendors who are getting screwed, as the shoppers just go to an easier site to find what they want...

 

REMOVING functionality is not an upgrade...so as others have said, looks like I'll ge shopping elsewhere until this FUBAR is resolved