If you sell gift cards beware! This buyer will try to negotiate lower pricing after the sale, threaten negative feedback, and finally, ruin your eBay Detailed Seller Ratings by leaving low stars even though you communicated with her, paid more $ than what it really cost to ship, and partially refunded under duress. This person then turns around and resells the same item that she found fault with, but makes no mention of any faults when doing so! Please save yourself the grief and put her on your BBL!