I would strongly encourage you to get a hemi, not much more cost to upgrade but they seem to go for about 2 or 3 times as much at auction a few years down the road so much higher resale value as well as more fun to drive and the MPG is barely worse in the real world than a V6. You may spend a couple hundred more in fuel over say 5 years but the re-sale value will easily be thousands more (and easier).