The tour guide (Paul) was awesome - very informative, warm and fun! One main change I would make is to allow more time at the part where you see the Lincoln Memorial, Korean Memorial and Vietnam Wall Memorial. We only had 40 minutes, grabbed a quick pretzel and drink since husband is diabetic (because tour was 10:30-2:00 during lunch time) and only had time to see the Lincoln Memorial. It was disappointing to not see all of it. You need 60 minutes there. I also wish we could’ve driven past the Ford Theater. The air could have been cooler, and the speakers seemed to only be working on one side of the bus. Overall, it was amazing!