I and my wife will fly into San Francsico on 20th July from Phoenix post viewing the Grand Canyon. We have 6 days at hand as we fly back from Frisco on 26th. Any suggestions
- for a 4 night trip from San franciso (say 21st to 25thJuly) either by train or by road.
- By the way which one is more enterprising for the tour-train or bus.