Product review (5 stars): This Is The Filter You Want To Purchase!
I could not be more pleased with this filter.  It came on time, was wrapped well to protect from contaminants, was easy to install, and after we ran about 2 gallons of water through it (it did not take as much water as the manufacturers suggested), we have sparkling clean water that tastes great.  I will definitely be a repeat customer, especially at this price.  Highly recommend!

Update:  Still very pleased after one year of using this brand of filters!