I think it’s a very special blend. I’m still working through the first pile that I bought that was tinned in 2015 (when it first came out) so I don’t know if it has changed since then. It does seem to be very sensitive as to how it is packed, this hasn’t changed since I started smoking it so I doubt age will help. I’ve found that it really sings when it is packed as is, not rubbed out at all, and with an even lighter touch than usual when filling the bowl. Smoking in a wider bowl (7/8” or so) seems to work really well for this one too.
It has changed, so don't go through those older tins. Smoke the new stuff.
Doblone d'Oro was created as a match to the justly fabled original Va/Per Three Nuns and as such was pretty damned close.
But like a lot of blends, the Perique was reduced to save a few pennies and cheaper dark fired was substituted, so it no longer has the balance of the original Three Nuns. It's still a very good blend, just not what it was intended to be.
I recently opened up a tin from 2018, and mercifully the dark fired had mellowed and didn't overwhelm the other components.
I'm saving my 2015 and 2014 tins to be parceled out when I want something truly special.