Rap duo's...

I was thinking about this the other day..
What was the greatest Rap Duo ?!?!
Throughout the years there's been plenty of line ups, but the hardest part is to determine which one of the duo's was the greatest one ?!
I dunno.. but here are some of them (Im not gonna post all of them, to kill the blog with video's but here are some duo's)
Ghost & Rae

Red & Meth

Pun & Fat Joe

Prodigy & Havoc

Lil Fame & Billy Danze

Nas & AZ

Ruck & Rock

We'll I dont know, but the game done had some nice tagteams... who would be the best though..hmmm?
// Milk