I used FB marketplace for the first time this past weekend. I listed 3 bar stools, and within 15 minutes has TONS of legitimate inquiries. I was busy and made arrangements with a lady from Ft. Belvoir telling her to pick them up outside and leave money under front mat. She drove over an hour each way for 3 bar stools I was selling for $30. Money under mat. The others messaging with me were very pleasant and shared the positive feedback they had on marketplace.
Definitely a nice resource. Also, you have the ability to SEE who they are etc prior to the transaction, which I like.