There is one good thing about skin that no one really mentions. A lot of laces sometimes become more visible as the system gets older. The threads get darker probably from collecting dirt and dust over time, and even at some lighting conditions and certain angles your lace can be visible at times. one good thing about skin is, if you get a skin that looks good, or does not show a distinct line where the skin meets your real skin, than u never really have to worry about angles lighting conditions, or having ur lace getting discolored and showing. My GF as super good eyes, and she knows what to look for. Sometimes if i wear lace, shell say shes able to see it a tiny bit in certain areas. Again she has great eyes looking extremely close and she knows exactly what to look for. But with skin systems, she never notices anything.