It's cool, but I don't see much use in it at the moment since we can't play the game number one, and surely some skills aren't final yet. It is interesting to see what the abilities do for each class at the moment, and how we'll be able to customize our bars when the game is finally available. It's a nice fine, it will definitely sway my premeditated profession choice, which is currently Guardian.
I have went over every class and weapon combination that's out. I'm sure some will either be replaced or added but it's nice to get an idea what is currently known. It's going to be so hard to choose just one character to play, they all look fun in their own right.