I'm doing a test on the new pen, in comparison with the stylus wacom of my 'Asus Vivo Tab Notes 8. I have a problem... When I use OneNote (either metro or desktop), the pen has a sudden a little 'dirty and edgy which is already noticeable only at 100% view. If you use Windows Journal tract edgy as it is now clean, rounded, just a moment after the pen has written a letter and so on. What does determine the defect in OneNote? I noticed that the VivoTab Notes 8 cleans pen's lines immediately OneNote. Perhaps I need to activate some settings in the new TabletPC?