I am running cm10.1 and have to say its a big improvement over ICS. It is smooth and haven't found any major issues so far. Its amazing how devices can be so different but be the same. But my question is there any way to get the touchwiz fluid lock screen from the stock ROM to work with CM10.1. I really like the swipe anyway to unlock and the fluid effects it has. And thanks in advance for any input all you guys here are awesome and I feel privileged to be part of such a comunity .