Now what is a Poser figure ?

Pretty much nothing but a very complicated cube. Lots of polygons and edges.

But some figures are "smart", and some are "stupid".

"Smart" figures "know" what shapes they are supposed to morph into, so their meshes have all the necessary details alread built in, even if you normally can't see it.

"Stupid" figures don't have that (Or at least much less) built in detail.

So they are much harder to morph. And look a lot less detailed. And need much more polygons. And no, SubD doesn't help creating better detail. At least not in Poser.

 

So, thats why Vicky 6 is currently "The smartest mesh around".

She's also the prettiest and best rigged and currently most supported, yes.

But that's not the reason why I use her.

I use her because beauty is nothing without brains.

:-)