My experience

1. Craigslist is the best place to sell a car. dealer gives much lower $.

2. It is quicker to include your phone #, but it is fine with email only.

3. VIN # may show seller's confidence, but it is okay not to include it.

4. buyer should change title after buying the car, I have sold a few cars, never had problem.

5. write down a note for "sell as is", bothe buyer and seller sign it.

6. Cash is the best, don't accept check.