Thank you for the kind words nelsonbullitt.
It is great to put a voice to usernames. I am pretty confident that you will appreciate our design, and I think you will have a great experience with it, compared to the one you currently have.
I think it was you on the phone, but like I said - for a guaranteed clunk/click free operation, you can acquire some good quality O-Rings and wedge them on the sides of the bearings that connect to the pivot.
Honestly, I have tested both the poly/bearing and the bearing only designs and I was very happy with the NVH levels.
Thanks for supporting our operation, and enjoy!