type 3 stock will work on s- and m- bust obitsues. Nina is a tricky one to match, to be honest. White is actually too light for her and fleshtone is a little too dark. One year there was a batch of white obitsus that were discolored so they were darker than the usual white that matched her pretty well, but that was a a fluke. Liv bodies (katie or hayden) match her and work well with type 3 heads. I had mine on one for ages before I sold her.