This tour is pretty relaxed, not too tired. It's just long drive a few days. I love river walk at San Antonio. It's beautiful and lots of restaurants next to the river. George Ranch Historic Park was closed due to flood so they took us to outlet instead. We're pretty happy to go to outlet. There are 3 tour guides on our trips. Mark (10-13 May'19 Dallas, Austin and San Antonio), he is awesome and clearly explained history of places. He has excellent service mind as well. Thank you Mark! Tiger and Peter are also helpful and polite. Thank you both of you too.