First and foremost for Americans - a Visa is needed for Australia (but not New Zealand).
This cruise was for my husband and myself, who are both in our 60s and have cruised probably 15 times on all different lines. Regarding Radiance of the Seas, the ship has definitely seen better days. We felt the maintenance could have been better. The railing on our balcony was definitely in need of stain. The ship in MANY places has rust showing. It just appears old. However, every other aspect of this ship was awesome. There is an indoor pool (with hot tubs) along with an outdoor pool. We went 1/24/19 for a 10 day cruise. The food in the dining room was good. The Windjammer I felt could have been better, but my husband was OK with it (we went there for breakfast and lunch). Staff is excellent and always around ready to help. Our bed was very good and I loved the pillows. Nightly shows/entertainment: Was not very impressed with the staff dancers/singers until their final night, where they were good. The entertainment they had other nights was very good. LOVED the Freddie Mercury (Queen) entertainer!!!! The piano player another night was also good! One of the staff singers Abby was also excellent! Overall we were very pleased with the entertainment. Ship Excursions we took (through Royal Caribbean): Napier panorama on a guided bus was nice with us hearing about an interesting town with lovely views. In Napier NZ we went on a sheep tour which included a sheepdog showing off his skills bring the sheep down from the hills. EXCELLENT and well worth the money. The owners provided us also with lamb rolls and tea in their garden which was just an added plus. The farmer also sheared one of his lambs, a 4 month old first time shearing) and that was cool to see. Interesting that the value of this one's wool was only worth $4NZ. We also went on an Akaroa Panorama bus tour which was great. This was our favorite port as it was beautiful and interesting. We also went on a Welling and Dunedin city tour, but were both disappointed with these towns. The bus driver one day pulled to the side of the road to explain about a house set back 3 houses (that we couldn't even see) and gave us boring information on this home for about 7 minutes. Neither town really impressed us much. The final day in NZ was totally on the ship touring Doubtful, Dusky and Milford Sounds. If you have a balcony, try to book the side of the ship that faces the hills/fiords. This was totally beautiful and plenty of waterfalls. SO pretty! The final day we cruised from NZ to Australia through the Tasman Sea. Never before have I been seasick - enough to stay in bed. So if you have the slightest possibility of seasickness, bring pills. However, the doctors office located on the lower deck (I think 2) gave out free seasickness pills. And the office had a lot of people in it!! Driving into the port of Sydney the next day was beautiful!!! Be sure to be up early to capture this sight! We truly did enjoy this cruise. And though I bashed the condition of the ship, we are happy we experienced it! One additional side note: we could definitely see the rivalry between the Aussies and the Kiwis. They made fun of each other but said they did like each other. Hmmmm - I'm not sure I saw this! the majority of the ship is Australian and New Zealand cruisers. But there were certainly other nationalities as well!