How come on a Gibson, fitting a lightweight aluminium tailpiece is a 'good thing', whereas on a Strat the 'good thing' is fitting a heavy, dense block? :?
In both cases, it's the bit the string anchors in.
I'm interested in this, because I've just fitted an ally stop bar to my super-light swamp ash SG, and it has made a small but noticeable improvement in sustain and brightness.
I also have a Mex Strat with a Mazak trem block, which I'm contemplating upgrading to steel. My trem is flush and the springs are wound down to (mostly) disable the trem. Would I be wasting my money?