I like it and use it for any non amazon related purchases. I buy tons of trainers and there are many fake nike sites out there and it has helped about 4 times. I also use sitejabber, trustpilot and google safebrowsing. A lot of the complaint I have read seem to say that scamadviser is not fair for websites that hide their owners... I have to ask why would you hide your details if you are selling legitimate stock?