I stepped gingerly between iguana tails to reach the path, stopped in my tracks, giving way to a giant tortoise. I watched the glow of sunset on red sand, the ocean swirling around a youthful sea lion staring up at our ten year old traveler. Families brought three generations. Couples and friends were aboard and I, the solo traveler. Expect to stay physically active, expertly guided and supported. Be comfortable and relaxed in bare feet, sandals or hiking shoes. Expect what may be the best trip of your life for reasons you won't know until after, when you are home.