You mean the busts? I wouldn't call them high-end.
I'm not sure if I understand the question. To the average Henson fan (rather than the average toy collector - not that one can't be both, of course) the busts are high-end when talking about expense and the sliding scale from pvcs, figures to busts and statues. Therefore busts themselves are high-end items. They are nice sculpts (some a bit too brightly painted), but not action-figure sized or priced.
It seems that all the Dark Crystal stuff that gets released is large, heavy, expensive or all of the above (and not necessarily what many fans want).
The unimpressive Sideshow gelfling dolls helped kill interest in the license for quite some time. The busts were cool, but I was waiting for figures (space and price-wise they make sense).
These new products are called figures, but they really are (finely made) sculptures. And that's fine, but I wish Dark Crystal were being handled like Labyrinth - products of different types. I hope those more affordable items aren't going to only be reserved for the new movie. Until there's a more reasonably-priced (again, as far as a fan) my dollars are going to a life-sized Fozzie Bear. Now that's high-end and well worth the cost!
I feel like companies keep approaching the Dark Crystal from one (expsensive) angle when others might prove more fitting. At least for me and my DC fan friends.