Many Hop-Off, Hop-On tours I've taken just have the prerecorded script that you listen to with a headset.
Standing O to Jay who did a superb job today! His small details interested us and he was very knowledgable.
LOVE doing these types of tours. No stress from driving, you can come on and off at your leisure and it doesn't cost an arm and a leg to tour a city.
This was hands-down the best one we've done, and we've done many domestically as well as internationally!
Way to go, Jay!