Have you ever wondered whether you should book a cruise while onboard your current cruise? Me too. We’ve done several cruises and I am always amazed by the number of people lining up to book again before leaving the ship. So I thought I would investigate. Does it help you save money? If you’re a frequent cruiser, chances are you’re already planning another cruise anyway. So why not use one of the lesser known tricks of the cruising trade and book a cruise while on your current cruise? Saving money, better selection and rewards – those are a few reasons to book your cruise before you disembark. It’s a great…