I've bought quiet of few of the NYX range to try it out. I bought the super fat market for the first time a couple months ago and I love it.

I don't find that the colour fades, it sticks and lasts. You have to be careful when you apply it though as tip is thick like a permanent marker which is why I still use the normal liner for my bottom lid.

If you have a steady hand, it glides on perfectly. It also lasts long as the marker does not dry out very quickly