Wow what a way to see a city. This gives you a way to see quite a bit of the city in the limited time you have to then decide what you would like to go back to explore further. Our group had a blast. Its not just for the young, our groups ages were from 51 to 65 and all of us did fine on them. So don't let your age hold you back. Our biggest concern before going was where would the segways go, would traffic be an issue and this was not the case. The tour was very safe. I would see all cities this way.