The reason why MB is getting more draws and gets better results than JJ is simply results. MB and JJ have totally different running styles and to my eyes, MB seems to be a better all purpose runner. He's fast enough to get big chunks of yards, he can run for power, he can make people miss and he can catch a wonderful pass. Throw in the fact that he is a heady player and can block his arse off.
I really don't see what the debate is all about.
MBIII should start and if not, he should get more carries and finish the games.
*****Based on my history here, JJ is going to have a break out game next week due to that fact of my open campaigning for MBIII to start.