John and Justin were full of energy and knowledge! This is an excellent way to see Austin and learn about some history as you tour. The bike's were easy to navigate. Lots of photo ops along the way. The live jukebox with rock music playing as we strolled through the streets of Austin made us all feel like "rebels without a cause". If you have the time to spare, I would recommend this. And go early morning to avoid the heat. Thanks again, John and Justin!