Class balance when Velious hits?

[Wecoan]

After a little while playing some classes in several zones I've realised that the classes I really want to play (Paladin/Ranger) are considered the most useless at 60, especially ranger it seems. Will there be a power shift when velious hits? Anything particularly good that either of these classes will get that might bring them back into fruition?

If the answer is yes, it will heavily decide my class to main.