FYI
Peter Harris has graciously taken the time to measure an assembled model that he has at the office.
In his correspondence, he stated "The 5 car 40’ consist is 19.84” long, coupler end to coupler end."
According to Peter, users no longer need to purchase Microscale 60-792 TTX Maxi III 5-unit Double Stack Car decals as the NS020-40 kits are now packaged with N Scale Kits' own decal sets, which have both the black and white and the new red TTX logos on them.
Already reasonably priced, adding the factory supplied decals for the models is a really nice touch.
Kudos to Peter for all of his assistance.