Last night I installed my BMR LCA's (spherical & bushing combo) and BMR rear anti-sway bar.

The car seems to grip the road better / more solidly at the rear wheels now, especially around turns.

There was a slight "SHHHHH" noise at first, coming intermitently from driver's & passenger's sides at highway speeds, it stopped doing it after a few miles. I wonder if that was from the spherical bearings.