Not a clue but know VERY different. I lived in a "well to do" area. Was set for the finest schools money could buy. All that bollocks. Mam died, Dad pissed it up the wall. I got to live with the best Nan ever on a council estate (after being moved from pillar to post) and, well voila

A working class Sheffield lass and proud as punch
I'd have loved to have known my Mam better but I don't know of anything else