Just a question re sneak attacks. A high level rogue using 2 weapons vs a flanked opponent gets sneak attack bonus. If the rogue is high enough level then said rogue can cause more damage to a single target than most wizards & sorcerors and even fighters using the old power attack/greatsword combo. They become in effect a mini fireball if you like as each attack they make hits. Or am I getting something wrong about sneak attack?