The changes are fine for me. The banner advantage for Arcanist is unfair and makes subclassing pointless. Pointless if I need to play the corresponding class for a class skill line to be fully effective. It would be best to make class scripts available if you use a corresponding class skill line, but of course you shouldn’t be able to use different class scripts at a time. Or make class scripts only available if you play pure class. As it is now on live, I think it's unfair. You have to play Arcanist to get the full damage potential. As I said before, this makes subclassing pointless, or at least very limited.