My first .45 was a Gold Cup, I still have it. Just changed the trigger today. I never did like that wide steel trigger. I replaced it with a King's. It is still too wide, but at least it is aluminum, and less subject to dropping the hammer
I would not buy another. I prefer the conventional trigger, and I hate the sights on the GC.
I replaced the stock sights with Millet's back in the '80s. Big improvement, but that rear sight is still just a little fragile.
No more GC's! Gov't models, (and maybe Commander's), for me from now on.