It was a good tour for the money. But it didn't stop at Jefferson Memorial as advertised That was the one I really wanted to see., and the tour ended about a half-hour short of the advertised 4 hours. Also, the driver had a heavy accent and it was difficult to understand him sometimes. Otherwise, he hit most of the spots and was very knowledgeable. And at the end, he offered us various points where he would drop us off so we could see other monuments. Another positive: It was raining heavily and he had umbrellas available for us to use.