Cats love them but tooth benefits yet to be seen
My two cats love these treats so they get full marks for taste apparently. Our small cat crunches them nicely but his large brother (who is the one that needs some work on his teeth) basically just inhales them - we're lucky if he bothers to chew them at all.
This is the same problem that I find with most treats - they seem as though they are aimed at small-medium sized cats, which I understand, but it would be great to have some size-appropriate options for larger cats.