I will be in Venice for 3 nights, arriving from the airport and departing via train to Milan. Where should we look for lodging? I've heard good things about Cannaregio and Castello. Both are quieter areas, and Cannaregio is closer to the train while Castello is supposedly more "authentic".
I'm considering whether the Vaperetto pass is a good value. Is validity actually by the hour (24, 48, 72 hours) rather than 1-3 days? Is the bus ride (bus #5) from airport included in the pass? I will probably walk everywhere since I enjoy walking, but will need public transport from airport and maybe going to the train depending where I stay. I'll be nice to ride a boat a couple times just for fun too.