I am currently driving a 2011 For Mustang GT500 and will sell it locally to buy the 2015 Dodge Charger Hellcat... I am loyal to hp... not a brand I guess.
I did own a 2006 Charger Daytona btw, so I am not completely crazy.
I really like it, it was my first V8 sports car. I am a big guy, 240 lbs 6ft and I just need a car with more room. (and more go!) but the GT500, I am in love with and it will be hard to let go.
I am re-joining the Hellcat club and this site. I sold my Hellcat a couple of years ago and fell into bad company with another Corvette. Now have now regained my good senses and have a Redeye in the works. An old guy cannot get in and out of a Corvette anyway. JBS$
IMO, look for a '17-'18. The '15-'16 are nice for what they are, but Dodge ironed out the teething problems mostly by the '17 model year. I'd say the best ones to buy are the '19-'20, but there's a pretty big price difference on the secondary market for those. The 17 is just right IMO.