Agreed, all classes can solo. This game has such well balanced classes. Yet, only the mage and rogue can consistantly take on most mobs 4-5 levels higher than them. The mage's penalty for this capability is downtime every 3 or 4 fights. The rogue will have some downtime as well, but I've not played one enough to get a good feeling for how it compares to a mage's downtime. Regardless of what that warrior video that is floating around various sites shows, keep in mind that warrior is taking on mobs his own level +/- 1. His DPS is laughable compared to the mage and rogue, but he makes up for it with very little downtime between fights. I'd rather have my mage soloing red/orange quests than a warrior who has to wait for them to go yellow or green before soloing them.