I'm not a Facebook fan but the tech forums are good, I don't see the problem adding FB to UKAT as response times are quick from users.
Also adding pics etc is much easier.
As we all know forums like UKAT rely on the input of the experienced techs, for some reason they aren't doing it on here as much but are on FB.
Maybe they are fed up answering questions from people asking for help but haven't bothered doing the basics or want to keep information to themselves for various reasons?

Regards
John