This was our first Princess experience after over thirty cruises on at least six different lines. On the whole the 30 day cruise was average compared to our cruises on these other cruise lines.
The enrichment program on the Royal Navy was excellent.
The shore excursions were above average, with knowledgeable guides.
Cabin was adequate.
Note, however, that shower has a curtain rather than a sliding door.
If you don't look every time you turn around the curtain will blow out of the shower and swamp the bathroom.
Also we noted that our poor steward said that on each cruise the staff were assigned to cover more rooms. She always served the room, but sometimes it just took longer than it ought to.