I dunno. I think healthy debate on a topic that we're passionate about is fine. Forums are here for a reason - passionate people having discussions about things. I don't think anybody on this thread or any of the others are really getting annoyed and angry at what other people have to say. It's just good conversation. It would be exactly the same if everybody was sitting around with a pint, and the topic of warbows was brought up.
Very rarely it gets spiteful or nasty but that certainly hasn't happened on this thread! Also, it's not the warbow societies that you should be annoyed at, if you want to be annoyed at anybody. The societies are in place to encourage and inspire people to get involved in a sadly dying tradition. They put some rules and regulations up to keep themselves separate, but that's not something to be annoyed about. They could say "Eh, we don't KNOW what all warbows looked like, so until we find some 14th century photos of bows, feel free to come along and shoot with anything you've got" but then there wouldn't be much point in their society, would there. Remember, you can't please all the people all of the time.