We took the Radiance on a Western Caribbean cruise last month. It was great. The ship (for its age) is in good shape and is quite beautiful. It never felt crowded and we always found a place to lay out by the pool, if you got there early enough. The spa is awesome.
We had 9092 which was on the bump out on the port side. Our balcony was extra large. We could have had a small party on it.
We will be booking future cruises on the Radiance.