Tour is a recorded narration. It would be much better if it was live. Some of the drivers were friendly. One even gave a live talk. One driver didn't even speak to anybody when we got on the bus. Service was very hit or miss. I don't think the owner of this company much cares about the experiences of his guests once he gets their money. I have been on much better Hop on Hop Off buses in other cities.
It's a nice way too see and tour. We used the upper level under the awning where it was a little cooler. I would recommend it to get around downtown San Antonio
You get to see all the important places in San Antonio. It's pretty cool