I mentioned in the wrap-up that there is an adapter that connects the quick connect on the regulator to a current day propane tank and showed this one with left-hand threads that screw into the POL connection on the inside of the tank valve. Downside is you have to remove the adapter when you trade-in a tank or have it refilled.
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But I did not find an adapter that accepts the quick connect on the regulator on one end and has the Acme nut on the other that screws onto the QCC-1 connector on the tank. If you have a link, please share.
Sounds like a good plan.