As a local Ι have been to Pieros a number of times over the years. It is one of the few restaurants that are open over the winter months as well. It is consistent on good and fresh food - the souvla and kleftiko are favourites as well as the mousaka. It is also consistently expensive without reason! (As a mention the children's menu has nuggets with chips at €9!). The service is well intentioned and friendly but there is a lack of overall organization that may leave you waiting for menus or water and get you frustrated. Overall I would recommend this place since the food is good, but don't feel like a sucker if you paid too much - you have been warned!