Hopefully it's not just client end on my part, but I noticed my dots were off from the mini-map a slight bit to the left I believe. This was evident on some of the outside pathways where your dot would be displayed off the mini-map.

Would cause issue with use of mini map in more crowded areas / mid etc, when you might see something and think it was in a different spot then it actually was. Forgot to check to see if this effected the tab view overlay or not.