506 with its all green livery would be an OK doppleganger for a DC era 306, if we had a backdated GE route of course. AC era 306 would need new...
I wish AP would just release the withdrawn packs (the ones they don't want to/dont have time, to provide support for) as unsupported freeware.
That was the real-life FOC. https://en.wikipedia.org/wiki/Fastline
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