Two things:1. I spend a few weeks in London each year and actually just got back a few days before leaving on our San Francisco trip. So, I had to double-check that you didn't call us a family of "******s"Wow, you are really a family of walkers!
2. Our first trip on the Amtrak was in 2012 and the first leg was to Glacier National Park. There was a ton of walking on theat trip and my daughter (who'd just turned 6 at the time) did NOT do well with all of the early mornings and the long walks. This year as we walked acriss the Golden Gate Bridge on our way to Sausalito, I said to her, "you've done a great job walking on this trip. You've done more walking on this trip than wheb we went to Glacier. I think you're ready for a return trip."
"A return trip? To where?"
"To Glacier."
"We're going to walk all the way to Glacier?!? How long is THAT going to take??"