The best metaphor to describe Serge Cajna of Istra Immobilier is that he is atomic. While his presentation is low key and unassuming, his ability to produce satisfactory results is remarkable. In my own experience he has tackled troubled projects which had stymied other agents who preceded him. He has inspired confidence by establishing realistic goals at the outset, and then following through by meeting them well within the anticipated time frame. My wife and I look forward to engaging Serge in our ongoing real estate activities.