I would like to throw out a few things and re-iterate a few as well;

1. There are no "Bidding" or "Make an Offer" ad's here, this is not gunbroker or armslist.
2. When you respond to an ad and pm someone that you will "Take it" be a Man / Woman of Honor and Integrity and follow through. If you have an issue or cannot follow through on the deal. Work with the member selling the item, don't just cease communication.
3. The feedback thread is there not only for positive comments. If you have a negative experience with a member and cannot work it out directly with them then leave feedback.
4. I also agree that Ad's are not little personal conversation area's. Questions and Comments Should be Directed at the Item for sale and not what someone did last night.
5. All "Offers" Should be sent via PM, to leave it in the ad is not only distasteful but it creates a "Bidding" atmosphere.
6. If you don't like the price of an item then don't buy or send any rude pricing comments. Any distasteful comments left in the ad will earn the member a loss in TP / Site privileges.