I currently have a 2013 dodge dart rallye turbo and owe 16200 mines 1600 for a refundable warranty from carmax. I don't want to be underwater in 3 or so years (I won't keep it 6 years). Kbb trade in is around 11k. Honda is offering me a 2016 civic ex t lease 22,300$ car 15k miles a year X 36 750$ down 340$ a month. Including taking care of my dodge, is this a good deal?