You are right Ron, I am a member of at least 40 FB pages, and it's really too time consuming, and you miss a lot too, but on the other hand I find a lot of parts and period pictures on there, but the average member there doesn't know anything about anything, so same questions over and over again, as it's not searchable by topic, very tedious, but the ups are still better than the downs, so will persevere for a while.
Cheers,
Lex