Lately I've noticed that the performance of TM starts to fall about 5-10 minutes of playing the game. It goes from really smooth to choppy all of the sudden, and I don't think it's an fps problem. I'm still hovering between 80-120 fps but the game still doesn't feel smooth. Turning the battery settings to "High performance" helped a bit but the problem is still there. Some things I've noticed: Even though the fps is high, I notice that it fluctuates a lot. Also, if I turn on VSync the problem is gone but I can't play because of the input lag that it causes. Any advice would be great appreciated