I am very pleased with this filter. It traps a lot of dirt. As a result, the air in the house is healthier and my allergies are practically gone. I never realized just how much difference a great filter can make.
I used to see the dust floating around in well lit rooms, family told me about Filtrete filters, I used to use cheap filters. There is definitely a difference in filter quality, after using Filtrete you cannot see dust floating in the air, rooms even seem to smell better, and I have to dust furniture less often.
Switched to this filter at the recommendation of a friend. Does a good job filtering out the heavy North Carolina pine pollen. Since it filters more it requires replacing more often but I'm ok with that.