For me, the easy question to ask is do you do paper pictures at home? I prefer digital instead of wasting all the photo paper to print pics I may not want. I can crop, edit, post, etc with digital. I also don’t have to worry about bending or damaging a big envelope full of printed pictures on the way home. For pics you do want hard copies of, there are plenty if inexpensive options out there once you get home. Enjoy your cruise!