Should be an interesting read, will have to get ahold of a copy. Every time someone does a story, some new adventure seems to surface. Occasionally it's even true. Ironically, I got to see good ole #89 last weekend for the first time since we moved in 2016. 'JN helped me move another piece of equipment into the basement that had been stored in the garage with the rest of the big iron. Snapped a quick photo before rolling something else into its place.
Have had a lot of fun from the old box over the last 30 years, hope to enjoy a whole lot more. Quite a bit of learning, too. Numerous folks on 'fone have operated/diagnosed/repaired it over the years as well. A few even got to hear the modulation transformer zorch late one night.