Selling a car seems to be so difficult!!
I think doing some work and waiting is a good idea if you want better offers. Its just the wrong time to sell a muscle car in NY. Economy, weather, election. February is good for some stuff because of tax returns but a Dart sport may not be overly desired until spring. I think just the yearly ebb and flow could move the price $1000. You actually couldn't pick a worse place or time in the last 5 years to sell that car. Good luck man, I hope you do get what you are asking, it is good news for all of us if you do.