I have to buy a boring car.

I agree with Ddaddy. Don’t sell yourself short of comfort. The 300’s and Chargers are great highway cars and very comfortable. My 14 RT gets 27 highway and averages 19 mixed with most of that being city. This past spring I spent a lot of time in it running from St. Louis - Springfield Mo. -Indianapolis and then reverse in a weekend. It was never short on comfort.