Private e group tours
Usually the tours proposed are group tours. These tours are organized for a maximum of 16/18 travellers and have a fixed program. These are the most common tours and are organised by small operators and large organisation and have a lower price compared to the private tours.
Private tours are proposed to smal groups (sometime even for a couple of travellers) starting from a base program or from the request of the travellers. Each travel can be customised in the itinerary and choosing different accomodations. As the tours is made especially for you the requested budget is higher. Private tours are usually organised by small local tour operators than can follow each group with the best possible service.