The Harclave IS the place to be. If you can sneak or invis like I can its EVEN BETTER! Go listen to the story teller for about 3 mins and you will get a quest. Go to the Harclave entrance and click medium or hard. I know what your thinkin this is solo man!! Go in and grab the torch on the left of the zone in. Go light all 8 torches they are in groups of 2. After you light the bowls light the Ark. Boom you are SUPER buffed. Id say 10 lvls higher. I can take 5-8 red mobs on me at a time. Start with medium and move up. THE BEST PART!!! They drop loot 5-10 lvl higher that you!!!