I recently applied BF-2 to my car's glass and the results were fantastic. Without exaggeration, when I drove the car, the glass (albeit, relatively new glass) all but disappeared from view. I actually could not believe the difference. Application was easy, but it was a little difficult removing the residue (even with MF), thankfully, a spray with some distilled water, followed with a cotton towel did the trick. It even has the (silicone) wipers working much better, although, the rain water does not blow off of the windshield like it would if Rain-X were applied. Anyway, BF-2 really made a difference, the glass feels smoother and absolutely sparkles.
:xyxthumbs
:xyxthumbs