You sound like you're doing brilliantly Harvey. I'm glad your girls are adjusting. I know how worried you were. I see my two sometimes and I think it would be easier if their father and I didn't see each other so often. The kids watch for signs - happiness, anger, etc - when they see us together.
Though I am not religious, I have faith it will get better because ultimately my H and I are good parents.
Got plans for any more holidays - hows that bucket list going?