We had a great time on our tour. We rode the entire route with our first driver, Matty, who was extremely knowledgeable and witty. He included a great deal of Boston facts and worked hard to make his passengers laugh. After the first circle of the city, we jumped off and on at several of the stops that interested us the most. None of our subsequent drivers seemed to have nearly the same level of knowledge or seemed to try as hard. This tour guide was awesome! Just one request - PLEASE make it possible for Groupon tickets to be redeemed at the nearest kiosk. We walked a good mile to redeem ours, and each time we thought we had made it to the appropriate location, we were pointed to another spot half a block or more away. Thank you!