There is a reason why Schaller is consistently one of the top hardware manufacturers after all these years.
I can't even count how many Schaller trems I've had and still have over the years, many of my guitars are still equipped with original Charvel or Jackson branded Schaller from the 80's, it's a workhorse, you know what you have, it's simple to maintain, swapping parts is easy, it's just a reliable piece of gear.
Usually not a fan of gold hardware, it seems it fits some guitars really well, and this one will be used to restore a high end Itaru Kanno Grover Jackson dinky of the early 90's. Nice plating and high end look.