My recently received Doscinco’s insides also looks like your newer unit.
I also see another older Doscinco’s internal pics that looks like your old unit too
Completely speculative, but maybe this manufacturing change made the Doscincos consistently brighter. And perhaps similar changes made the Cincotres duller sounding, given how early impressions ex. @domq422 's, @VIVIDICI_111 's, etc. are so different from this recent video’s impressions and mine
So now we have two older units that look the same internally and two newer units that look the same as well, which points to a → Stealth Revision?
I’m gonna assume gizaudio has the newer versions, and honestly the Dos and Tres both still sound amazing.