I've been bombarded with emails from Seabourn lately. The latest one this evening mentions several cruises which they say are by invitation only (?). How does that work? They are all Spring 2025 and each includes a special event of some sort. The issue for me is that they are all quite short. Once we haul ourselves over to Europe we want to sail a bit longer. I'll take another look in the morning. The email says there is a 20% savings. I am always suspicious. And curiously, where do I go to see the itineraries? If the cruises are exclusive and by invitation only--I am assuming they would not be on the website? But no itinerary is shown in the email. Maybe I am missing something. All the cruises in "the Collection" are aboard Venture, but they are in Spain, France, and the Med--not in areas where there would usually be expeditions.