Yeah, filename changing is what I would end up doing. As far as the model is concerned, a lot of the industry is familiar with magazine advertising so I just g

Yeah, filename changing is what I would end up doing. As far as the model is concerned, a lot of the industry is familiar with magazine advertising so I just go with a monthly rate to keep things simple. There is trust involved, though most run a trial before committing to anything longer-term so they are able to see if the level of generated activity meets their expectations. It is much easier to do this kind of advertising because the content itself is so narrow that the readership ends up being narrow, whereas a general site like BBC or CNN you end up having a wide audience and then end up needing tracking tools to help narrow the audience into smaller groups.