Ignore bids under minimum
I haven't been using the addon long, but today I found that while trying to post items I got the "item under minimum, not posting" comment. Upon investigating I found that it was a bid that was under the minimum I had listed. All the other postings were above my minimum by a fair margin.
I suggest an option to ignore only bids when posting. This may seem trivial (or it might be impossible due to coding) but it seems a way to manipulate other users of addons like this, and may be easily avoided.