I went with the tour group and didn’t spend much. I looked at other people’s comments. It seems that most people don’t spend much time. I don’t know that those comments say that they spend a lot. What looks good is how many months to go. I was supposed to spend less time in spring in March. The tour group asked for another money to take the car. After walking around, I felt that it was not necessary to take the car. The inside was not big. You can go. The tour group gave enough time.