I bet Doria and Elizabeth have bonded in some horror over the bogan baby name choice!
After Savannah and Zara Elizabeth is used to disappointments. I just think for baby Archie's sake - so far they are leading an upper class English life. The kids great-granny is the Queen. Is it too much to ask for to either call the kid Archibald and call him "Archie" or to give him one "normal" English upper class name.
We all hope that he reaches the age of great-granddad Philipp, but honestly, at that age Archie will sound a bit weird -cool name for a toddler. Archie is the neighbour helping you out. But after that ... And Harrison, son of Harry? If they ever have a girl, we can expect something in the Estelle line, or a Lizzie :-).