It was amazing. The tour is informative and the boat is exciting. I had never been on a speedboat before, so I wasn't sure what to expect. This is the largest speedboat I had ever seen. 2000 horsepower is really amazing! The tour guides are very nice and will help you out with anything.

It's a great thing to do. I live here in Chicago, but I've done it about seven times already just for fun, but it's also good history/culture for people visiting, as the tour guide teaches you a lot about the city. However, I am lowering the recommendation from Highly Recommended to Recommended because every year they make the tours shorter and more expensive per person! One last thing, you either can swim down the Chicago River -- that's a relaxing tour -- or pick the speeding through the lake tour for non-stop speed.