Larry wrote:

The plumbers, who spent 8 manhours replacing the pipes inside my
Oakwood
70, just left a few minutes ago....much richer, by the way.
snip

Ever hear the story about the doctor who called a plumber to make a
house call?

Plumber arrived, spent about 10 minutes, made a modest repair, then
handed the doctor his bill for $150.

Doctor complained, "I'm a doctor and only charge $100 for a house call".

Plumber answered, I know, that's why I quit being a doctor and became
a plumber".

Lew