[Kevan]

All our club members have Facebook accounts but most aren't a member of any forum. 

FB is idiot proof and childishly simple to use at a basic level...the same can't be said of forums. 

FB is for people who haven't heard of Google, folk who haven't a clue how to find info online, simply ask a question and get replies covering every single possible angle, all sounding plausible, a lot of which are simply untrue.

You can always tell a FB newbie when they join a forum, signing up with a fake name, post the same question twice because it wasn't answered within 5 seconds...and blindly ignore the search function.
...read, read more, read even more...then ask questions.