No, no,
Doesn't matter. The biggest truck we had years ago was a Z Van. I would imagine it was smaller than a reach. The UPS package car was way bigger and way fuller. The company dropped the z van for the econoline and dodge vans. The package car was WAY bigger. The company bought the aeromates and baby grumans. The package car was WAY bigger. We finally got 700 and 900. The package car is somewhat bigger.
What does a station have to do with anything? I have never seen our trucks as full day in and day out as a package car. I imagine many of theirs is over 1000 cf and still packed.