Going on our first Regent cruise coming up on April 1st. Made all our excursion choices almost a year ago. I have viewed YouTubes recently which showed some excursions previous passengers have taken. I wish I would have thought of this information source a year ago. What I am wondering, do past passengers find that some people cancel their original excursion choices either on board or just before boarding? To be more specific, are these cancellations for excursions that had a fee associated with it? Also do past passengers find that Regent adds some last minute excursions?