I know stock Blythe doll bodies have limited movement, but what I love is that they are pretty robust, and (unlike with Pullip) I don’t have to worry about a limb falling off randomly! Speaking of limbs, Middies’ knees don’t bend.
My models for this are Alice, who is a custom Simply Love Me (Radiance), and Mia, who is a custom Dainty Meadow. Alice’s underwear is Decopatch paper (so it’s permanent); Mia is yet to get hers done.