If you are in the USA, I'd recommend buying it thru Amazon like I did. Free shipping, and you actually get your product.
I'm still waiting on an order I placed thru Nik and Trick back in November. All they keep telling me is that there are issues with the Postal Service there, and that its been a thing there for awhile. Had I known that when I placed the order, like if only it was stated clearly on their website, I would have paid extra for some kind of reputable shipping like FedEx or some other service. But now all I get is a run-around telling me that its shipped, while the tracking number shows it hasn't left the country.
Jeremy