QUOTE(mrbouffant @ Aug 31 2006, 10:28 PM)

It has nothing to do with memberships. YAP is right of course and what they clearly need to do is tune the database to cope with the load. Better connection pooling would do it. If MySQL (the current backend) can't cope, then they should perhaps consider scaling up to a proper commercial-grade database

I think the time has come for the AB to think about upgrading. The forum has become a victim of its own success - and it is annoying when it crashes.
I'm not very computer literate, but if upgrading means closing the forum for a short while so that the changes can be made, or making other changes so it runs more smoothly, then so be it.