I'll agree with nothing is horribly op than any other, its just you have to fight a sorc/sage a different way. You cant just charge in if youre a sentinel, there are moves to help you take them on. I'll usually come up behind them, if I think they could see me I can use force camo to get close, use a zealous strike to get 6 focus. Then they usually use a knockback and heal, where I use stasis to stop. Force leap to get close, activate my damage bonus and cauterize. They knock me back again, blade storm. I usually will get close to killing the enemy this way. I always finish within top 5 of the repub side. Except huttball, I suck at huttball