Nothing new really other than a new set of shots. Decided i should get the car out while the salt is really low or nearly gone, and there will be a couple of snow storms coming this week. I really had spring fever
Essentially reduces glare. Really good for things like cars, water and sky.
I found it made a big difference on car pictures, especially the appearance of the glass.
If you decide to get one though, get a good one. A cheap one will give your more trouble than its worth.