A CADillac.
Because cars get tyred but trains do not, with the exception of Rubber-tyred metro systems.
Put both of them in the trunk of your car...drive around...open the trunk and see who is happy to see you.
In the NB - "eh"
Is it "an apology" "Oh look, there goes an apology of Canadians"
Because a Cadillac sits six.
An escalador.