I absolutely love Lolly Trolley! I've been on it 2x's during the 5 years I've lived out here, each time w folks from out of town. I always learn so much and take away ideas for areas to explore on my own at a later time. There is truly so much information shared, it's impossible to get all of it at once! If there was a companion booklet, I'd definitely buy one! No one whom I've taken has ever been disappointed. I've only done the 2.5 hour tour. Can't wait for my next out of town visitor so I have an excuse to go again!