The tonal difference is slight and not worth the change if you are fine with setting up a three point unlike many of my challenged brethren here. The Supertone adds a bit more sustain on a bass that already has endless sustain. Unless most of your bass playing consists of letting upper register notes ring out while the band ploughs on, it's irrelevant.
With a three point it's pretty much like with a first date: Don't do anything too radical even if it seems convenient and no-one is watching. Don't over-slant or over-tilt, streng verboten. I tend to have the single stud erected elevated somewhat higher than the back studs. Whether that is compelling for saddle pressure is debatable (unless it tips forward extremely), I just think it mostly looks neater and feels better to my palm.
Let's take an example, E buzzes, the other three are alright. Raise the upper back stud a little. If that doesn't do away with the buzzing, then don't continue raising the upper back stud, but rather the middle one. That of course raises D and G a little too, you can then either live with that or lower the lower back stud a little to compensate. Just keep some sort of balance between all three studs. For fine tuning, I'm not above swapping saddles (Gibson's alignment of these doesn't always make sense for every set-up) or getting the file out to deepen a saddle notch. I'm in good company, some members here use saws to gain better upper fretboard access, so I've heard on a no-name basis.
But what do I know, klutz I am I just broke off one of the soldering wires of my EB-0F fuzz tone when changing the batteries (which are under constant drain even when the thing is put on off). Alas, my luthier needs to make a living too. My soldering skills are crap. And I don't even know where the wire has to go as the soldering joints broke on both ends. Verdammte Scheiße.
