Product review (5 stars): Works well, water tastes good.
Nice filter. I've tried some of the cheaper generic brands and they have been hit or miss. last brand I tried lasted a day or so before tasting bad.
Unfortunately there are not a lot of choices for these. Either the much more expensive name brand with much higher filtration quality, or the cheaper brands with a lower level of filtration quality. These have the much higher NSF/ANSI filter rating.
I also don't notice enough of a difference in water flow between the brands to matter.