This buyer made me a lowball offer on Mercari which I accepted. Sold this buyer a like new top WELL below retail price. Item was shipped on the day of purchase and arrived within four days. Buyer waited two days before leaving me a negative rating citing "shipping time". ( Apparently, we sellers are all collectively Amazon and control the postal carriers. ) Checked this buyer's review history, and she consistently leaves negative reviews for a vast majority of the sellers she buys from despite running a store herself. Also happens to be one of those people who runs a small "business" advertising homeopathic remedies and some New Age-type herbal treatment. Claimed her products can cure serious illnesses including cancer. Dishonest and a whackjob, definitely avoid.