Michelle, I didn't know this qualified as a mod but i have had the same one since i bought the X. Mine is the same as yours and of course it has worked out well preserving the floor.

__________________
"What you hear in a great jazz band is the sound of democracy. “The jazz band works best when participation is shaped by intelligent communication.”
Harmony happens whenever different parts get to form a whole by means of congruity, concord, symetry, consistency, conformity, correspondence, agreement, accord, unity, consonance…….