Frequent Guests on the Travel Guys Christopher Elliott Christopher Elliott is one of the country’s best consumer advocates. To become a smarter traveler, check out his site Elliott.org. . Ed PerkinsEd Perkins is a Consumer Travel Advocate and writer for SmarterTravel.com. He is a frequent guest on the Travel Guys show and has always been a valuable addition to the show. Gwen Duncan Gwendolyn Duncan started Cordially Yours Travel as a woman owned business in 1993. She has vast experience in cruise travel and finds joy in helping people create their dream vacation.