> Do you know when Omega Products was renamed Cal Omega…..1982/83 maybe?
The monthly issue of PlayMeter is best case for industry marketing news and might that company rebranding name info maybe in back section of a PlayMeter magazine. And many of those should already be online somewhere.
Someone had mentioned there used to be a weekly issue release of a different coinop newsletter that was published during 1980s era, but unsure if any ever existed. There did used to be a weekly computer news publication that was subscribed by businesses and schools in N. America region. That I can see why since that is a larger market compared to coinop journals.