> Primarily: the need to get around in whichever city/area you are in once you get there. [...] If I had a high speed train to get between Kansas City and Houston it still wouldn't do any good because you need a car to get around when you arrive.
That's probably true (modulo taxis, even if you rule out public transport), but it's just as true when you fly from Kansas City to Houston. Which is why airports always come with car rental, and it works out for those who want a car. If a car is really needed at the destination, arrangements could and should be made to have car rentals available at the train station.
That's probably true (modulo taxis, even if you rule out public transport), but it's just as true when you fly from Kansas City to Houston. Which is why airports always come with car rental, and it works out for those who want a car. If a car is really needed at the destination, arrangements could and should be made to have car rentals available at the train station.