I'm getting married Sept 4, 2016, but we're delaying our honeymoon until the winter to help recover from wedding costs (paying for everything ourselves). I was looking into possibly doing two weeks in Argentina with the trip being split between Buenos Aires, El Calafate, Ushuia and possibly seeing the Iguazu Falls. I'm weighing the options of going through a travel site with a planned itinerary, or booking everything myself to see which is more budget friendly. Has anyone done either option? Thanks!