It's getting worse and worse for me. Now I can't play games or type well due to random lag and skip stroke on keyboard that happens every few seconds. I noticed this problem since day 1 but I tried to convince myself it was just my imagination coz this thing has mighty steelseries keyboard. If I just press the key one by one at slower speed, it works fine but when my apm goes high, it just becomes a mess. I did some research and ask ppl around on other notebook forums too and now I see it's not just me but bunch of other ppl as well.. I am surprised why this thing hasn't got recalled yet or maybe first batch units were bad.. Where do I get replacement or money back for this? I bought this from xoticpc.com which is pretty well known reputated vendor. If getting replacement fixes the problem, that's fine but I feel very uneasy about this since so many of gt780r having same problem. I need some help here... First battery draining problem and now, the keyboard became practically unusuable for me. I absolutely love this anti-glare matte screen and pretty backlit though.. It's a shame that such pretty unit has to suffer from these issue. 