Wow...I hear everything y'all are saying. I know I'm taking a risk but it's an $800 car and they are giving me $200 upon possession and $200/month for 3 months. It's my wife's nephew(s) and he(they) has(have) had a tough time of it lately.
Give him the car. Assure the title and insurance is quickly out of your name. SMILE BIG and watch him drive away. That is a win win and the points you make with family will be 1000 % better than if you sold it.