I read recently that, according to a Netherlands travel study (plus followup research conducted by psychologist and consultant Shawn Anchor), anticipation of an upcoming trip gives travelers the greatest satisfaction on the happiness scale.  It’s nice to have reinforcement, but I don’t need research to tell me that people look forward to vacations!  I hear every day from people thinking about signing up for a tour, or already on the roster. I’ve known for years how much our p