© Lloyd

I'm not done rereading this paper, but it looks like H-H objects are not mentioned in the first paragraph as being NTs. But it sounds like that's what you're calling them in the part shortly after the opening. I'm just thinking that it might help to mention H-H's in the first paragraph, for the sake of clarity that they're NTs too, assuming I understand that correctly. I'll see if I can finish rereading now.