Well, I think the members that would LIKE to be active, should post as much as they can. That includes all of us 'old generation' members, such as Baki, Righteous Rob, and Lj, we have to contribute where we'd like to.
For instance : I love the old series, just as much as any of you. But it's not going to help if we don't actually start threads, and contribute to them. We have to keep them alive, and the more of us that there are, the more we will inspire activity. :) I know Skull would love to post on some of those threads, and I'm not sure about Ryoga's preferences, but I know we're all in our mid to late twenties, early thirties.
I know we've all posted before, and they've failed. But we just have to keep trying. That's the only way to keep the forum and the topics or shows we love, active. I'll be doing my best to contribute, you guys should come back and do the same too. :)