They were generally staffed by friendly helpful people.
During my hang gliding days in the 70s, I would call the FSS at KABQ every day I planned to fly from Sandia Peak, using a made up airplane registration number. Telling the briefer I was planning a local VFR flight (technically accurate
), I would ask for winds and temperatures between 10K and 15K MSL.
After a couple dozen of these interactions, I became familiar with one person's voice, and he with mine. One day I called, and after giving my fictional N number and asking the same old questions, he said something along the lines of "Is it difficult to strap that Cessna to the top of the tramway car?" and then "There can't be much of a runway on top of the mountain, how do you manage takeoffs?".
I was busted. I stammered out a lame reply, and he began laughing at my discomfort. "Did you think I wasn't smart enough to figure out what you're doing between 4 and 8 PM on days when winds are between 230 and 270, less than 15, and the lapse rate is favorable?
Me: "Wuhwuhwuh...well, um, I guess not." He laughed some more. After that, this fellow and the other briefers were even more friendly and helpful.
It's too bad these good folks are being replaced by web pages and radar images. There was something reassuring about their calm and competent demeanor.