Hmmm, this may work well for Studio, but I only have 1 in 4 opening in carrara. I have similar issues with G2F clothes and a few other odd items. I don't see a ryme or reason to it, so it's something deeper in the files. 

I'll play around with it because some of the hair is worth it. I've always liked the Aiko 3 XL long hair, it didn't load but it's worth running through a couple more time to see if I'm not screwing somthing up