I went with Farber, including the insert bushings. Super happy with the results, especially my 2001 H535 which came with the same Schaller roller bridge and top-load tail piece.
I had to wait on getting the inserts for the H535, so I played for a while with just the Farber bridge. Once I pressed the much longer steel Farber bushings into the guitar, I was amazed at how much better it sounded. The go will into the maple center block, where as the original tailpiece bushing from Schaller was very short and just mostly contacted the upper shell.
My 1998 H150, came with Gibson style zinc tailpiece and a "Nashville" bridge. The Farber hardware didn't make as much sound difference, but the lighter stop bar helped my goal of reducing weight of the guitar to under 9lbs, along with replacing the Grover tuners. I find the ABR-1 style bridge more comfortable to play.