Nice Idea for a skin but I definitely have a problem with this, what people can mis-understand is that the mid-wife is supposed to be a cyborg MOTHER and that is exactly what makes her so disturbing. Now while I do understand how the breasts make it look less scary you have to realize that the circuitry going up her spine and covering her ovaries is controlling her and that is still a human body. My personal idea of what a midwife should look like is more toward what the latest version of rebirth has only with a modified face, and stronger legs. Having almost half the breast cybernetic makes more sense in-universe considering what it's purpose is. Lines such as "Babies must feed" don't make much sense when she has no breasts (which are there to feed infants not to be stared at) to feed them with. Also someone need to draw a line between the full human face and the current Rebirth model shown here:
http://img853.imageshack.us/img853/747/midwiferebirth02.png. Around 1/4 to a full half of the face should be mechanical or missing skin as it makes more sense in how shodan creates the cyborgs. The face is what we look to when we wish to find a sense of being human, but what is so frightening about Shodan's cyborgs is that they are humans who were forced to become cyborgs, and therefore not made by a human who would wish it to look more human, but at the same time not created specifically to look the opposite.
Though I do agree with Koyla.