Product review (4 stars): New version is better than the previous ones
When Whirlpool decided to switch from the Pur branded filters the the EveryDrop brand, there were some definite variations in quality during the transition.  I had brought a two pack at that time, and while the first filter was fine, the second introduced an awful plastic taste into the water that would not go away.  These newer ones as of 5/7/2017 seem to be much better, they have no plastic taste and work well, albeit a bit expensive.  Note that the latest package revision includes a holographic "genuine" logo on the filter.