The last time I rode POTC, I was very disappointed that there was a completely dark part of the ride (can't-see-your-hand-in-front-of-your-face dark). I didn't like it and didn't think it added anything to the ride. Seems like when Disney doesn't know what to do to an attraction, they make it darker! (such as with the Stitch attraction and Dinosaur). BTW I have always loved POTC and am looking forward to seeing the changes you described.