By John SimonsOur Great Loop adventure took one year and covered 6,500 miles. We departed from Waukegan Harbor in mid-September 2015 and, after making a series of left turns, returned to Waukegan Harbor in September 2016. Our crew consisted of John and Priscilla Simons and Dale and Andy Arnold. Our adventure had been nearly five years in the planning, but yours can happen much faster. All we had to do was research and buy a motor yacht, learn to operate it, retire, and decide how we would handle our individual homes while on our adventure.