We loved our stay at Casa Orrizante.
Positano is magical. The views from the villa are gorgeous. We enjoyed wine and appetizers from the market just down the road every afternoon. We stayed in shape by taking the stairs down to town and the beach and back up (very challenging!) each day/night.
My husband had a flu and the people from the rental company were very helpful getting a doctor to us and picking up the prescribed medications.
All in all a wonderful spot and visit to Positano.