Worth every penny to have a car take you to the airport in Naples. Even though our hotel was near the train station with the construction it would be difficult to find the airport bus. Driver showed up 15 minutes early, spoke English and got us quickly to the airport. Could not have been nicer. if you are not near the train station I would highly recommend.
The walking tour was a nice change. Quiet back streets at night were visited. Provided information about Venice that was off the beaten path. This is not a scary ghost tour but one that talks of death and murder in Venice. Fun thing to do if you have a spare night and are staying in the heart of Venice. Group is about 20-25 people and is doable.