There are frequently two ways that investigators demand for managing surveillance on the most likely unfaithful wife or husband (generally known as the Person of Desire or POI in investigator jargon): hourly costs and retainers. This can be also occasionally accompanied by incidental bills special to the case like travel. http://wompon.com/linktracker.php?url=https%3A%2F%2Fwww.ntetektiv-athina.gr