What's your favorite part of adoption?

I love adoption so much. It's not perfect, but it has blessed an enriched my life in a very special way. I think my favorite part right now is that my birth daughter is now old enough to recognize me. She's too little to understand who I am, but she does know that I am special to her. I'm so grateful to her adoptive parents for that, because I know I am spoken of in their home frequently. How has adoption blessed your life lately?