Review on Enhanced SEO: Sigma 24mm f/1.4 DG HSM Art Lens for Nikon F - Optimize Visibility by Christopher Hicks

I ABSOLUTELY LOVE THIS LENS! However, my 3 star rating does not apply to the company that sent me the lens, they were an amazing 5 stars. The reason I'm giving this three stars is because the lens was very soft when I received it. I feel that as a very reputable company, Sigma should be able to focus their lenses and not blur them. I had to order and update the USB document to have it in focus. After the upgrade it was clear like every other Canon L-series I have used or have used. But I don't think it's cool when you have to spend money on a lens and then have to spend extra money to upgrade it because the Sigma can't focus properly when it comes out of the box.