We have only done 2 Princess Cruises with the first being on the Star Princess in Alaska. We rated that cruise 9.5/10 where the Autumn Cruise in Japan is 7/10.
Be aware...the autumn colors are not until the end of October so we only saw some glimpses ...Everyone told us "come back in 2 to 3 weeks!
The cabin and our steward was really good.
Nice clean and functional cabin with a great steward