How come the game will randomly start lagging. It's like my frame rate randomly dropps. When I log out and conduct an auto set up for graphics settings sometimes that fix's the issue. I began having this problem in early December at the same time the bug that caused the client window sizing with a mac (which i use). Over the last two year's I have had no issues playing on medium graphics settings and now the game barely runs unless it is set to minimum. Has anyone experienced something similar?