I have had both an auto 12 rubi and now I have a 13 6 speed. Also in the past I have had 2 different manual trans with the old engine. My 12 auto was really nice. Though I hate to admit it because I love driving a stick. It was also easier to drive off road, of course. I have also had clutch problems with my 13. If you have the opportunity I would drive both and see what you like better. Also you could easily trade someone on the forum for 12 or below Moab wheels ( the 5 spoke) for new rubi wheels. The new rubi wheels are in high demand.