If I were to take a cross-country trip, I would definitely go by train. In that way, I would enjoy the trip without having to drive, and I would see changing terrain through the window or in the observation car. I first experienced this at age seven, when I took a train to Chicago with my family to see the Museum of Science and Industry. Ever since, I’ve been hooked on trains.

I live in the US, and our trains are not superb here, but they’re not bad. If I planned the trip right, I would have a sleeper car, so I didn’t have to sleep propped up in coach. I love sleeper cars because they fit so much in such a tiny space. I always take the top bunk when traveling with my husband so I have to strap myself in the catch net.
I have traveled halfway across the country by train, but not all the way across. I have taken the Lake Shore Limited, which skims the edges of Lake Erie between Albany, New York and Chicago. The best part of the trip is waking up early in the morning to see the sun rise over a (I forgot the name) nature preserve, where the track is surrounded by water on both sides.
I hear that the trains in Europe are better than those in the US, which I believe. My big dream would be to take the Oriental Express. I would also like to take the Trans-Canadian, which I think is also better than Amtrak in the states.
Sigh. I want to take that cross-country trip now.