running 4k res and it is gorgeous. after 2 hours working on UI i found that in party situations , as healer, the mouse pointer is sluggish, jerky, sticky, and occaisionally dissapears for a moment or two. Wich i may add is enough to wipe a pty for the healer.
My question is am i lacking DPI minimums for my mouse or is this a common 4k prob. and how should i resolve this?