For those of who are trying to decide between Celebrity and Royal, I'd like to give a comparison. I was on Radiance Of the Seas in June and Celebrity Infinity in July.  My comparison is based on these two ships. First,  both ships were built in 2000 and are almost exactly the same size. Both are gas turbine vessels, so very smooth and no soot. Both are well maintained and both are waiting for their amplification. Now for the differences. Radiance is much brighter and, imo, prettier. It ha