We rented the electric bikes for a 4 hr. self guided tour and had a great time. The owner is warm and friendly. We felt the prices were very reasonable for the 4 hours. She gave us a map of areas to ride around the lakes and it was awesome.
I'm sure the guided tours are great too but we enjoyed stopping when we wanted and close to the end of our ride stopped at one of the outdoor restaurants on the lake and had a drink.
Thank goodness for the bikes being electric as a couple of the areas around the lakes have pretty steep inclines so I'm not sure we could have made it on our own. We definitely would do this again and we highly recommend it.