I've never owned a Dodge and just found this website. I have been looking at new midsize suvs and really like what I've seen so far on the new Durangos. I test drove a new Citadel last weekend but there wasn't a RT at the dealership to look at. My question is though, how much difference is there in real world driving in mpg's between the new 8 speed Hemi vs the 8 speed V6 ?