I really like this new filter. I love that I don't have to constantly be searching for the right size k-cup anymore when shopping for new flavors. I can also make my favorite flavors of coffee without having to worry that they don’t make those flavors in a k-cup yet. Only downside in my opinion is that it can be a bit of a pain to clean all the grind out thoroughly. My filter was provided by Influenster for testing purposes.