FYI, I've gone ahead and updated the TOS in the original post.
Note: Do not think that adding new items to a list of things you're selling means you can bypass the 150-200 post benchmark. Also, do not think that adding a post later on about upcoming sales, special, etc count as a bypass to the 150-200 post benchmark. A user's post should constitute just that - their post for the next 150-200 that follow. Update that post with all relevant sales information, updates, etc. This thread operates under the assumption that members will follow the very few rules that we have. Respect those rules, and other users, by following them.
I've noticed other folks pulling this in the past, but honestly, it only happened a few times. But, seems like we need it officially in the TOS, explicitly. So, now we do.