I also had a VW, 03' jetta GLI VR6 6spd, 44k miles and put it on
www.kbb.com, which also posts on
www.cars.com. Dealer wanted to give me $13k for the car, carmax 12k. I found out that dealers were selling the car on the lots for about $17-18k. I put it online online and sold it for $15k within three weeks! It's worth a shot!