Class is a forever. From the 60s onwards loads of traditional "working class" jobs disappeared to be replaced by white collar jobs.

However E & P could be better descibed as "professionals". How defined? - A "Professional" is somebody who does a job but to a large extent decides how to do it.

No, I know that answers nothing, what did you expect a disertation? Like many people of our generation they bought a house because in the long term it was the best bet. In that time we have found our houses to be worth hundreds of thousands - We need a new Ballad - of Accountancy?

L in C#