This "Blue Obsession" in ballpoint version is therefore a perfect summary of what Waterman is capable of producing better. The appearance of the pen is beautifully clean, with simple lines and a perfect finish. The blue color is perfectly highlighted the silver zones and provides an effect more classy pen. Writing for his part is always so nice, with a mine for unparalleled quality writing. At a time when many companies are competing with Waterman in terms of aesthetics, rare - I do not remembers me for that matter - are those who manage to provide this quality of writing, with so delicate as to mines to scribble a note on a piece of paper in any position to write a nice letter seated at his desk. I do not know how Waterman's doing, but after four or five years, my previous brand pen still works as well and never dropped me. The investment is largely justified. As for me, I will now be able to brighten up my office with this blue pen, nice! :-)