Yes to a certain extent I did, on my first RMA, the power connector had a red light when I plugged it in, on the second RMA, the card just artifacted the whole time, same with the third RMA. I'm now on my fourth and have been for a couple of weeks now, going rock steady so far, hoping it will only get better as the drivers get refreshed. I'm probably going to head down the same route and buy another if you think it's worth it