Originally Posted by Readers
Wilson USO bonces better than Championship and is very close to Prince in term of bounce, I can't really tell which one retain the high bounce longer, but USO lose felt faster though.
IMO USO is Wilson's best Championship is just tier 2.
The reason I say that is because the hard court version of the US Open ball tends to fluff up quite a bit and then its playability changes. Out of the can, I'd say the US Open ball. The championships are smaller and lighter so they seemed to kick up off the court more. The bottom line is that Prince made the highest bouncing balls.