Things are better.
She is getting so big and her emotional maturity is making things easier I think. BM is still being a douche.

They skyped on Sunday for the first time, and much to our surprise BM had the little girls that they orchestrated Chloe to be friends with while down there so they could talk to Chloe. (Side note: These are the little girls that they apparently are using in court to replace Chloe's sisters. They even included in their most recent declaration that Chloe is SO close with these girls that they all talk about growing up and getting a house together in TX)
I might be paranoid, but those poor girls really gave me the impression that they were coached by BM (she is a master manipulator)-- the girls were already all

before they even started talking to Chloe. Rather than being excited to talk to Chloe on the computer like I would've expected them to be, they were super emo and all they did was talk about how sad they were with her gone and all the things she was missing because she wasn't in TX anymore.
Then BM got on and did the same, even took it a step further and told Chloe how the neighborhood dog keeps coming around looking around for Chloe and being so sad because she can't find her. I thought that was a really low blow. Anyone that knows Chloe knows how sensitive she is about animals.
Anyway, things here are much better than expected and probably the best transition out of any of her trips from home to home, but I chalk that up to her growing up and I give her the credit.
That said, BM is still a massive douche canoe

who uses every opportunity she can to make things hard on Chloe. She still doesn't let her talk about anything she does here, or refer to the other girls at all. To them, none of us exist and it's painfully obvious that Chloe gets that. I asked her after their last conversation why she feels like she can't talk about what goes on here and she said she is afraid of upsetting her mom.

I told her that her mother should be happy that she (Chloe) is happy, and that I hoped she would learn to be comfortable sharing all her life with her mom, and not just want she wants to hear. This tendency Chloe has to omit things because she thinks it's what we do or don't want to hear is something we have been working on. But if BM keeps this crap up it's counter productive and does nothing to help that!