Product review (5 stars): I will be completely and extremely HAPPILY amazed. We shall see
IF these filters last as long as the "Whirlpool" brand, I will be completely and extremely HAPPILY amazed.  We shall see.  In the mean time, they were as easy to install as the name brand filters and I'll be most grateful if they last (filtering) as long as the others.  THANK YOU for this product ~ and thank you, as usual, Amazon for being here selling just about every single product I could possibly every need!!!