Therese, the two lines are very similar, especially now that Regent is alcohol-inclusive. Silversea's ships are a bit smaller, and there seemed to be slightly more of a "formal" feeling in comparison to my experience on the Navigator. We've been fortunate enough to have excellent experiences on ALL of our cruises on both lines.
Kristin
Paul Gauguin's Tere Moana-12/14
Voyager-10/08, 11/10
Navigator-05/07, 5/09, 10/11
Paul Gauguin-6/06, 12/07
Silver Shadow-12/06
Silver Whisper-11/05, 12/04
Silver Wind-4/04
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