I'm the 1000 member !
I know, nothing to be proud of, but...
Anyway, I just wanted to tell you that PunBB is the best, I tried several (phpBB, ...), and no one is good as yours.
Yes, as I use a free host service for my website (ie free.fr), the server (in particular mysql) are not that fast. And PunBB works perfectly even in those bad conditions :-) !!