Every class in the game has the same requirement or something similar. Its inherit to a classical mmorpg gaming experience. Your answer just boils down to play what you enjoy. You bought the game and its your experience.tackling these issues is part of the challenge. I can tell you your not alone.I have been playing MMOs since 2004 and never once have I ever mastered anything resembling long a boss battle or rotation. There is simply too much information from the screen and I have to focus either on pressing the right buttons or paying attention to the fight mechanics off interface.