At the DIY audio forum, there is a forum area that you a have to be a member to access AND..be logged in order to know that it exists.

This to keep the web bot spiders that troll for data from picking up on forum areas that might otherwise..er..cause trouble with general world issues and ,er 'individual positions/thinking'-as well as protecting members and the forum from potentially getting into 'hot water'.

Just a thought, with regards to the 'open bar'.