Christian has gotten permission from his employer to help me in my work doing image processing algorithm development in bioscience (cell culture). He is doing very complicated signal processing work about which I know very little. The thing that is most amazing about working with him is that he is so structured in what he does. Without asking, he is preparing to document and deliver what we need at a level to which our little company is not accustomed. The thing that makes it even more complex and interesting is that it is a science project and we do not even know whether what we have asked him to do is possible so structured methods and documentation are essential. I am enjoying this very much.