I have the exact same TV, 4Series-40, and I've had it for maybe a little under a year? At first things seemed fine but then very recently the movement stutter in game mode became very noticeable and distracting. Software version is 14.1, and I have done just about every kind of troubleshooting solution I could dig up but nothing has worked so far. Can I please get a fix because I only got this TV for my console.