Joe Corlett has often recommended the Universal Sink Harness from BraxtonBragg. I think that for certain very heavy sinks he recommended something called Pete's Sink Mount. IIRC there was also another brand of harness that he likes, but I don't remember the brand.

Whether to use a Hercules Universal Sink Harness from BB Industries or a Sink Strap or two from Regent Stone Products depends on the position of the drain. You want enough room to get a strap behind a corner drain and you want to avoid the HUSH and a center drain having an argument. You'll get a Pete's Sink Mount Kit under any sink, but they cost 50 times as much as a HUSH, so save them for the heavies please.

Thank you, @Joseph Corlett, LLC! The drain will be in the center, toward the rear. So it sounds like we should avoid the HUSH because of the drain position, Pete's Kit would be overkill because we're choosing stainless, and the sink strap(s) from Regent Stone would be the happiest choice. Unless I've got this wrong, no need to reply, and you can add a notch for another grateful reader in your tool belt!