Marc, because of your reports of your mother's reactions (I was scheduled for her cabin) I moved forward with the grace of the staff. I love the Voyager, and think it is probably my favorite ship just because it is a little larger than the Navigator yet offers the spaciousness in the regular cabins that we can't have on the Mariner, and the restaurants are awesome for variety!
However, I love all the ships, and travel them all for the itinerary! It is like splitting hairs, isn't it?