回复：回复：回复：你太厉害了:)

Wow, Wow, & Wow! 10 days in 4500 miles.

One question: Does the hotels/inns inside Yellowstone have air-conditioning or heating?

My record was going to Texas from Detroit w/ two of my kids: 3600 miles in 7 days. It was crazy. We went in all the Science Museums and Caverns along the way and visited Houston/Galveston, San Antonio & Dallas. I was the only driver, very tired in the last 2 days. But somehow my kids were not feeling much tired at all. They enjoyed the trip. That really encouraged me to go beyond this time (2 drivers this time).

It's a challenging plan. Making it enjoyable is even more challenging. Your guys are really helping to get this done.

Thanks! & Cheers!