Hermione: Harry came over today. I gave him all of Rose's old clothes to give to Lily, and he gave me Al's old baby clothes for Hugo-
Ron: Mione, I'm not having the kids have hand-me-downs. I had to wear Percy's old clothes forever.
Hermione: Ron. It saves money so we can take lot's of vacations...
Ron: I got Rosie a Firebolt today.
Hermione: She's two!
Ron: So?