I want to preface this with a general review of PUR filters. I love them. I use them and have used them in the past and I can definitely taste the difference in my water and I save tons of money because I drink about a gallon of water a day and buying bottles was expensive and bad for the environment. PUR filters are good and I trust them. 

However, I do not like this specific model. I had a different model previously that snapped onto the sink with 2 buttons instead of being twisted on and I very much preferred that. Also, this model leaks from where it is attached... and I never had that issue with the other model I was using. 

The design is sleek and modern. It looks great on the faucet and isn't too bulky, but the drawbacks I mentioned are enough to make me reconsider this specific model, unfortunately.