Product review (4 stars): In a nut shell... I would purchase again over OEM units.  Very pleased 'Tier1' filter owner.
Soo... After reading most of the reviews here on Amazon for fridge filters,  I was skeptical to purchase after-market units.  I've only purchased factory Frigidaire filters in the past, but now at $49 each...  Ouch!!!!  that's a life changing decision!  ("Should I put the children through college, or purchase fridge filters?")

Sadly, it's cheaper to purchase bottled water from the grocery store, opposed to replacing a fridge water filter.  And honestly, I really don't care for the additional trash/wast that the plastic bottles create...  Until now!!  These 'Tier1' filter units are great (IMO!).  Some bullets of my experience:

Happy points:
  - They're affordable
  - They fit and seat well without leaks (at least with my fridge)
  - They were delivered super fast (like most of our goodies from Amazon)
  - And they produce great tasting water

Other points:
  - The fit of the 'plastic face plate' on the filter is not as perfect as the OEM units.  And seriously at this price point, I could care less about that (see pics).
  - The color of the 'plastic face plate' is not pure white as the interior of the fridge.  Again, who cares...  It works great!

So Barbie may not agree, but I totally recommend!!  :)