Any doll that looks like an ABJD but doesn't turn yellow is awesome for me.
I had a lovely Bambicrony doll that I kept in a box, out of sunlight. Even in the box, her body turned yellow (but not her head, arms or legs, strangely). It was just heartbreaking. I'm shocked that I was able to sell her. When I sold her, I gave full disclosure about the yellowing and sold her pretty cheaply, so I lost a lot of money on her. I guess her new owner knew how to fix the yellowing issue.
I love the beauty of resin, but I'm a huge fan of Hujoo's ABS plastic dolls. I keep hoping they'll do more beautiful faces, because I don't like some of their faces. I have a couple of their "Hujoo Babies" in ABS, and I absolutely love the material!!! They're really tough, and look just like resin dolls in person. The Hujoo Rose in my avatar is ABS as well.
I heard somewhere that ABS was the same material used to make Lego, and it's super difficult to chip or crack Lego (not impossible, but difficult).
I've saved up enough money to get another doll, and I've been looking at two Hujoo dolls ... Io (58cm tall) or Sara (42cm). I think I might go with Sara.
I really wish more companies would start using ABS.
My avatar is my Hujoo Rose.