Facebook forums quickly devolve into stupidness in short order. Some people ask a question but don't like the answer they get. Someone when answering how much something is worth always contributes "back in the day we bought these by the barrel load for $2 a barrel". And there are many who answer questions when they don't know the answer and then fight about it when someone who does know corrects them. Lots of fun. They are a lot more active than here though. Seems this place gets quieter and quieter.