At least after looking at her feedback you can see that no one has really over paid for anything. The highest auction was $109 for 30 some blue zoo's. That one may be a little high but the rest were all in the $15-30 range.
I'm not saying what she's doing is right, but at least she isn't starting the auctions at $100/polyp like some sellers. If she did, chances are someone would pay it just to say they were the first to get it.
Her stealing your picture is wrong and immoral. Her saying they are ultra-rare hyper morphed zoo's....that's just advertising hype.