Another quick update. I am finding that the problem with flicks at the beginning and ending of strokes has more to do with clip studio than the wacom pen. When I try to use wintab in CSP, the flicks pretty much vanish. I lose all pressure sensitivity though, so this isn't really an option. I've been doing my best to mess with options so that I can fix this problem, but it might need to come from the CSP side of things more than the lenovo or the wacom side of things. I don't seem to get this problem in other programs that use the pen. I also notice I get noticeably more flicks at the ends of lines when I have stabilization turned on. Sometimes they show up even with it off, but with much less frequency. This however negates the reason that I like CSP, because the stabilization gives me natural looking line work. I also have noticed that after calibrating the pen, it is pretty darn accurate to the tip. More than I realized upon first trying to use it.