We returned from our Xian trip very late last night. We booked our flights in and out of Shenzhen since there was no availability from Hong Kong. Our return flight was changed to a later time. When we landed, it was too late to take the train back to Hong Kong, so we took a bus. As a result, it took longer than normal to get through the borders. We didn't arrive home until almost 2:00 a.m.! I am fortunate, because I can crash as soon as I get home from work; however, Erik had to prepare and deliver a presentation today, as well as, attend a business dinner tonight.
The trip was very good. I will post pictures soon.