Got a question for all you pros out there. Are the windows in the Navigator suites stationary or can they be opened? Trying to figure out if you have to do a balcony to get fresh air in the suite.

I also noticed that the 4-day RSSC cruises to the Caribbean are 40% more expensive than the Silversea 4-day cruises for the least expensive suites. Anyone else notice that?

Thanks for your help.

KarenM