I think you have both summed up the differences.
You should find that the standard, outstanding quality of the original OEM Innocenti staters in particular will leave very little to do. I will acknowledge that any stator so old should be tested electrically, before somebody else says so!
However, the aesthetic quality is one of the reasons that I find it incredulous when people forsake such a component for the tat that they tend to buy into under the premise of 'reliability'
Points, or contact breakers have never let me down on the road & even back in the early days of racing, I only had condenser failures, & they tended to be FoMoCo fitted under the guise of reliability.
If you are considering converting what you have to 12 volt, obviously, now is the time. Although the traditional zener diode/positive earth rectifier is appropriate even to a restorer, I'm tempted to persuade one of the four wire heat sink regulator/rectifiers to fit into a gutted 6 volt rectifier housing, but has anybody achieved this, I'm wondering? I was intending to emulate the standard steel mounting plate with 4 mm aluminium plate with the same profile, but rebated to allow the greater material thickness to sit into the gutted housing.
(Sorry for the slight hijack

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