Ok, here's the doll I'd love to see built: A longer torso, not only for increasing the doll's height, but so the MTV (Mouth to vagina) distance is somewhere between 25" to 28", for taller guys like me who want to kiss their dolls during missionary coitus. Keep proportions realistic, even if trimming down some proportions to save weight, but lighten the body by using larger diameter hollow tubing for the skeleton, possibly even a larger, shaped "drum"-like piece for the upper torso that might feel more like a 'ribcage', but would help save on weight by being hollow and sealed against the pour. It probably should not directly attach to the skeleton in such a fixed manner that the spine cannot move, but perhaps rest in front of the spine and behind the breasts.
For the head, a sculpt with a faint smile on the lips (somewhat like the Mona Lisa: There, but not overt.), but not showing any "teeth". Instead, add an option for a resin teeth kit, with various pieces for different looks. Also, I realize the material is hard to get this kind of detail with, but dimples in cheeks might be a big draw for many buyers. Eyes should be fairly wide open, as that works in conjunction with the slight smile to convey happiness and innocence, and while that can be changed to a more closed or narrowed eye with the addition of aftermarket eyelids, the reverse is not true, so a very slightly more open eye is desirable to me.
Anyway, those are design features I'd like to see happen in a doll, eventually. There are kinks to work out, but for a competitive manufacturer, the R&D would be worth it, in my novice opinion.
So that's my doll design masterpiece, LOL..
