Hi Ron , I know what you mean about thudbuster noise I have the other model (long travel) and mine makes snapping , cracking and popping sounds. People turn their heads to see whats coming. With colder weather , seems to have quieted down some on the popping noises. I've tried tri-flow , to no avail. I have Body Float plans someday, the reviews are so good. Hope you figure out the Brooks saddle mod. I love mine.
Update: Thudbuster LT has ceased to make as much popping sounds. Guess just needs to wear in. Currently having seat wobbling issue. from tightening wheel underneath loosening .Might put some blue locktight on threads. Love my Thudbuster suspension.