Oh, right. Side note for the multiple breasts size questions I've seen in the thread over time: the current maximum is identical to the crocodile lady, so you absolutely can get those big honking jubblies now.
No height control options, but we have a bit of variance of arm and leg fat (it's really not that much), hip and waist size, the ability to add some pudge to the belly, a few miscellaneous nipple modifications, and a couple other odds and ends. This isn't skyrim level customization, but it is far more than we had before.
Theoretically, now that the system is in place, adding more over time might be possible too. Though I suppose that depends on how echo built the character meshes.