Recently sold my 2004 BMW. Every response on Facebook was a real person, but out of 10-15 only two came to look at it, but nearly every one offered a price on Facebook (except the people that bought it). It was going slow on FB so I put it on Craig's List. EVERY response except one was a scam. The only one that wasn't was from somebody who read to the bottom of my ad just asking for a real person to respond. That'll be the last time I put a car on CL.