Surprise candidate. It doesn't always have to be a Latitude, ThinkPad or EliteBook when thinking about a professional laptop. Samsung sends a well bundled package into the race with the Series 6 test model, which is to compete against the established competition. We exhaustively tested whether it is successful in every field.
http://www.notebookcheck.net/Review-Samsung-Series-6-600B5C-S03-Notebook.92920.0.html