Product review (4 stars): Great alternative to the GE version
At a 50% discount from the GE version, this is a bargain.  In general, water filters are expensive so it was nice to find a replacement that didn't cost a small fortune.  The install is easy and the filters produce water with no discernable difference from the GE version.  Only knock is that these filters are not yet fully certified with the filtration assocation.  Doesn't matter though - the performance is there ... go to the Supco website and see the specs for yourself.  They are nearly identical to the GE version.  Satisifed.