Who runs Kenyan hip hop; Kaka Sungura or Namba Nane?

2013 definitely has to go down as one for 254's 'hip hop renaissance.' After the golden era of the early to mid 00's, hip hop in Kenya has headed generally in one direction - south. 
This downward spiral seemed to continue unabated until the turn of the decade. A few relatively unknowns tried to claim their stake as the 'Leaders of the Rebirth.' Come 2013, none have stood out like Sungura and Octopizzo. As 254's hip hop finally begins to bubble, all eyes are on these two MC's as they try to battle for the #1 spot. Who do you think will emerge victorious?