We went to England to visit my family and my brother, who has incidentally been DH's best friend for years and his fiancee finally announced that they are getting married the last weekend in September.
I thought it would be a nice idea to book a holiday for them as a wedding present. I seem to have become fond of cruises and they seem to like the sound of it when we talked about the one we were about to take and then on the phone about how it went.
They are in their late 20s and pretty relaxed; a little formal would be okay but not overly so, I don't think.
They both live in London but they could combine the cruise with a visit to NYC (we live in NY state) so anything departing from NYC would be good.
Anyone has any ideas? Open to liners and destinations.