recently I purchased a ctl 672 (my first tablet)and right away I installed opentabletdriver and noticed a pretty big issue. I have trouble with the cursor snapping to a spot on the screen. it is hard to describe what is exactly happening and I have a link to a short video of it below. I have already uninstalled all wacom drivers and am wondering what other things I could do. I have looked everywhere I could think of for help but have had no luck. the only thing I can think of that could be causing it is my monitor's resolution (3840 x 2160). thanks for the help 
https://youtu.be/GWggf_zPVig <- unlisted video of me moving my pen around on desktop
https://youtu.be/GWggf_zPVig <- unlisted video of me moving my pen around on desktop