Chaos Aroura: Sorry, I forgot that since this is the Kid Delf thread, most people probably don't keep up with Iplehouse like I do.

(I've been stalking their Asa, I, and Ashanti sculpts since
forever.) They have really realistic-looking dolls in a variety of different skin colors, and they work very hard to hide the joints. The best example I can find is
here, in their Custom Doll system. (Obviously, there's some nudity there.) I've heard that they pose pretty well, but there's some sacrifice in stability and range of motion; some of the girls could barely sit properly. I've never seen an Iplehouse doll IRL, so anyone who has actually owned one, feel free to correct me on this.
So basically, my concern with the SDF body (And the possible future KDF body) is that we'll encounter the same kind of trade-off. I value posability more--I don't think of joints as an eyesore--but that's just my opinion.
(I know, right? The stuff we get to say... There are whole threads about it.)