SS gives free 7 day cruise after 350 sailing days, free 14 day after 500 days. Unless it is a Vista cruise, returning passengers don't get 5% off every cruise like on Radisson, until they have 100 days. Free laundry (no pressing or dry cleaning) after 100 days. It takes awhile to get to these levels. For the price differential, (other than their deeply discounted cruises), by sailing on RSSC I think I'd save enough every two cruises to take third for the same price vs. going SS all the way.
