Awesome filters - I use them all the time. Provides a much smoother drag. Sometimes it does feel like it can get clogged and I'll have to pull the filter out just slightly to provide a gap between the flower and filter for it to smoke properly. This may not be an issue that could easily be addressed though, so no stars off for that.
One small discrepancy I have noticed though - the title for this product on the website states "Activated Charcoal Filter Tips", but on the actual packaging (including in the photo) it says "Carbon Filters Coconut-Based Activated Carbon"
Are these activated charcoal filters or activated carbon filters? Will change from 4 to 5 stars once this discrepancy has been resolved.