I’ve noticed no pattern other than ESE women always being pretty well-endowed upstairs, along with a good number of SEIs. I think it correlates with the overall Alpha SF Caregiver profile - larger breasts are associated with nurturing. I don’t see it as consistently in Gamma SF and Delta ST women. I am EII and on the smaller side, and my Delta NF friends mostly are as well. The rest of the types seem to be all across the board.