If you are settled on the Charger, simply get the AWD version. I'm not sure why nobody else has mentioned this.
To the 300 owner - how did you like the car? Was it the 3.5 H O ? AWD ? Issues? Pros and Cons?
It was the base with the 2.7 and RWD. I liked it except the arm rests on the doors were hard plastic so you couldn't actually rest arms on them, and the gas milage wasn't what I was hoping for. We traded our 2004 Intrepid in on it, the Intrepid would get 35-40 on the highway, and the 300 got 25-30. Which is very disappointing since they had the same engine.
The interior problem was fixed with the latest update, they are pretty nice inside now. If Chysler would have introduced the 8 spd transmission with the new update, we very likely would have ended up with a charger when we replaced the 300, but since we drive 100 miles a day, we need pretty good gas mileage. So we got the 2011 Kia Optima, it is nice, way nicer than I was expecting from a Kia, and gets great gas mileage. Not much fun to drive as a RWD.