If a member has the time to place an item for sale or respond to an item for sale then they have the time to act responsibly towards the counterpart with any and all info needed to put both parties at ease. Just a simple matter of communications goes a long ways with receiving positive comments in trade history. Buyer - send the payment in the agreed form quickly and communicate Seller - package the item and ship quickly after receiving the payment and communicate. Trade history will look good for both parties afterwards if integrity is present and follows thru.