Powerleveling: Normal/Nightmare/Hell Difficulties 1-60 in 5 hours 188K XP Per Run

This is seriously FAST XP and I fear this will get nerfed very soon, so jump on this as soon as possible!

Here is a new powerleveling area I have recently learned of, much quicker than Azmodan runs that were nerfed hard a few days ago, this can be achieved regardless of what level you are, however you will need someone preferably level 60 to help you with this

This guide will show you how to hand in the same quest multiple times.


Difficulty: Easy
Reward: 188K XP per run! with two people
Requirements: A level 60 friend who can solo hell
Quest: The Black Soulstone -> Soulstone Chamber

Guide: 
If you do not have the Black Soulstone -> Soulstone Chamber Quest available, You will have to complete the quest with the Level 60 together at least once to have the quest in your list, the lower level must be able to create the game at that quest for this guide work
 

• Now that you have the quest, the person being powerleveled should create the game
• Level 60 joins game
• Both take the way point to Archives of Zoltun Kulle,
• Enter boss area, Have level 60 kill Zoltun Kulle
• The Level 60 must Leaves the game(this is why the lower level must create the game, if the level 60 created the game and then left, all players will be booted from the game)
• Level 60 then clicks resume game at main menu
• Lower level in his current game player clicks on the soulstone hands in quest after doing so then joins the level 60s new game
• Both click on soulstone and hands in quest

The example above shows how you can hand in the same quest twice for one run.

More Than 2 Players?:

For those who aren't satisfied with the above and wondering what happens when there are 3 or 4 people parties.

Players: P1,P2,P3,P4

1.    All kill Zoltun Kulle, P2,P3,P4 leave before clicking on soul and each person click resume game on main menu
2.     P1 picks up souls in their game, turn in quest
3.     P1,  joins P2's game, P1 and P2 picks up soul and turn in quest
4.     P1 and P2 joins P3's game, all 3 picks up soul and turn in quest
5.     P1, P2 and P3 join P4's game all picks up soul and turn in quest

P1 gets 4 turn ins, P2 gets 3 turn ins,
P3 gets 2 turn ins 
P4 gets 1 turn in

Its ideal to have the Level 60 be P4 and the party should rotate between who is P1
although you can do this with 4 players, the fastest and most effective way is 2/3 player parties