This is all so helpful, thank you very much, everyone! And we even got a mini-discussion on hot air ballooning into the bargain. Now that's what I call good service :D
As my husband loves scenic train journeys, I love big cities and we both love Vegas, I have a vague plan to combine all three, but I need a little bit of guidance...
Thinking of going to Chicago for a few days, then taking the Amtrak California Zephyr from Chicago to Salt Lake (or possibly...