Joe Banana (aka Italy Tour Sharing) is so easy to work with. Easy to start a group and create your own tour, if you like. Having used them in the past, I requested Paolo as our guide and we were lucky to have him in both locations. I would not necessarily recommend Capri in December (dead as a door nail), but it was on my bucket list,, so....Paolo enlisted the aid of Vencienzo as an additional guide in Capri and it was a good overview of the island. We had plenty of time after our ferry trip to Capri to explore a bit of old Naples with authentic pizza.
Herculaneum was small compared to Pompeii, but just as interesting. Paolo knows his stuff and gave us an excellent tour. We had time in Sorrento for shopping and a snack and loved exploring Positano.
I would highly recommend Joe Banana for any of your needs on the Amalfi Coast, Rome or Naples. Timely pickup at the ship and back in plenty of time. Grazie, Paolo for two great days.