I believe we should actually be able to see these stats at the bottom like most others forums. Its just nice to see some statistics. Simple suggestion, simple purpose.
Simple, yes. Useful? Not really. I'm sure an admin. or even a mod. would have such information, but there's really no sense in posting up. I know the feature you're talking about and I think it's useless even on any forum
Well, total membership is posted on your own page. For total posts, are you talking about your own, or in general? And for total topics... why? I suppose you could count all the pages of all the topics, multiply it by the number of topics per page... but yeah, too much effort ^.^