Bests & Worsts Reviews from Amazon

Note - I have ordered this item on Amazon in the past with no issues and the filter itself is terrific. Amazon initially prevented me from posting this review even though it fully complies with their terms... Am trying again. The filter that I received, from what turned out to be a third-party seller (fulfilled by Amazon), was a counterfeit. I use this filter on multiple lenses and was able to compare - the fake one has white/silver text and in a different font than the yellow/gold on the original, is significantly lighter, and turns much less smoothly than the original. If you search online, there are articles of fake B+W products being sold, and it seems some are indeed showing up when ordering via Amazon.