Don't know if you saw these particular TA11s yet, but re-reticle-ing the ECOS isn't necessary anymore AND you get better eye relief. More appropriately suited to the 17.I couldn't find an ACOG i wanted. And i'm not as devoted to re-reticle the FDE ECOS ones to 7.62.
but at least Trijicon has a Cerakote option now. Like 5 colors.