I'd have sprung for a diesel if there were ANY in my area. I don't think I've ever seen one in person...sure would have been nice though.
So, I went with the Hemi. If I could do it again, I'd stick it out for the 09-10 Hemi though. More power, flatter torque curve and should do a little better on mpg. I get 15 this time of year, summer I can do 17 normally. 18+ highway only.
08 Limited Hemi - wheels, tires, springs...ya know, stuff