Great way to see San Antonio. We took a 90 minute tour and it was just enough time. Unfortunately, it was the same time as the Final Four so there was a lot of traffic and we were unable to go past The Alamo. No fault of Segway Nation. Our guides were very fun and always made sure we were safe. One thing to mention is that they tell you there's a parking garage next to their building but they should tell you that it's not free parking. We paid $11 to park. Regardless, it was worth it. This is our 4th Segway tour and our 2nd with Segway Nation. If you're hesitant, don't be. It's easy.