I'd have to tentatively agree with Zhu and others, although I appreciate Assless's constructive approach. When I left the former to tackle real-life issues shortly after joining, there was no doubt that Zhu's contract stood as the general constitution of the community. When I rejoined recently, the landscape of the forum had changed immensely—not only away from Trep's server to a new one, but demographically the community had grown immensely. Inevitably when you welcome the tired and the needy of the global village, you will find that a wide diversity of views have immigrated into your forum as well.
That's all fine and good, of course. Different people are sick of different aspects of the contemporary "official" gaming culture. Some people are happy with most everything about WFB 8th Edition (models included), but just don't like the tournament scene and are inspired by the idea of narrative scenarios. Some people just don't like the newer models (or their prices!) and want to play modern rule sets with the models they remember from their early years in the hobby. As the community becomes younger, this definition of "models from the early years" changes with it—I personally will be 30 this year and while I love the 3rd edition models, I have a bigger soft spot for many of the 4th/5th edition models of my youth. It's perfectly feasible that "Oldhammer" will eventually mean Finecast for many, given another year or two.
So what do you do with all this diversity? Potentially rules are not sacred, nor miniatures. We can come up with a working definition of this community for this moment (such as "Oldhammer is not win-at-all-costs"), but this might feel just as silly and outdated in the next transformation.
So then, what defines us? I think the notion that we must be perfectly liberal and open-ended, effectively becoming a flimsy adjunct for Warseer.com, is a truly impoverished view of our future. There really is no need for "another" general forum about Warhammer, and when people get that, they will eventually abandon this server like Macharia's Battle Glade was abandoned for the Asrai forums years ago. Or perhaps this forum will continue in a pale diminished form.
In any case, I don't think we should be afraid to say that we don't want to redefine "Us" to accommodate ultimately divergent interests. There are places online for everyone, and here too everyone is welcome. But it is not wrong to expect Oldhammer forum goers to engage with each other on a common ground. As we say in the university, you can bring any of your own experiences and knowledge to the table, as long as you bring it back to the text (the common point of engagement where all our diversity of views can communicate clearly with each other). So it is just a matter of figuring out a text that is not too narrow to entirely alienate the general interests of the community and not so broad that it doesn't engender any kind of constructive engagement or building projects like the BLOOD retro-clone.
The problem is that Oldhammer seems to mean one of two things: (1) old figurines (for those members that really care more about painting and collecting than playing) or (2) old rule sets (or, more loosely, the presumed ethos behind those old games—scenarios, cooperation, story-telling etc.). We all seem to have either one or both of those interests, even if our rigidity in adherence to them varies. I'd suggest that we do adopt Zhu's contract as the constitution of the community (as it had been since the beginning), but with an interpretive lens of the former two categories (which can be potentially loosely defined and more or less rigorously adhered to, acknowledging that the definition of "old" depends on the age of the forum goer, but nevertheless in productive tension with community expectations of "old" meaning "not new").
That way, you can throw down your Newhammer Finecast models and be playing some 4th edition Herohammer, or you can put down some 1987 Old Lead and play up some 8th edition with your mates. And all of this more or less satisfies the interpretive lens of our constitution, without denying that it may still be debated and in productive tension with our expectations as a community. After all, a forum is a place of conversation—it is just important to have a central "text" or notion to bring it all back to.
And yes, I typed this all out on an iPad...