I purchased two Spinner II clones from eBay, both sellers said they were authentic. I went through the eBay process and the money was refunded on both. One of the sellers refunded the money without me sending back the clone. They were both china shippers. I've found the good guys on eBay now and not any issues. I always ask the question "Is it authentic?" One seller for an Evod tank responded and I was able to cancel my bid.