@hawkeye10,
I think we are very class structured, have thought so for a long time, but then I look at other places and see we have a way to go to make it to the top on that. One of my biases (I hold many and not always fondly) is that the eastern u.s. is way more class oriented than the west coast.
I remember a Boston cousin, visiting me in Los Angeles, talking about the patriarchal line (or something like that) being what matters. I took it that I counted less since I was just the child of my mother.. quite a shock at the time.
But I'm not very genealogy oriented - stories, yes, but lineage, pah.
I'm from lace curtain irish. Some of them became wealthy. Alas, I'm from the black sheep but enthused black sheep strain.