Big thanks to @InfiniteHero for Big Taco dark grey cut to Romeo 1. The fit is perfect. Those that know me, know by now my love for the dark grey lens (I have Juliet, XX and Romeo 1 versions). Non-iridium, non-polarized, and neutral, it's a very 'normal' lens. At 10% transmission, a great alternative to BI that feels cooler to look through (in the 'not hot' sense) and perfect for the scorching heat of Tokyo summer. The green tint is like the classic RayBan G15. Side benefit with R1 is that I can tuck my XMETAL BI lens away for safety but still rock my R1 out-and-about. 2nd cut from IH and there will be more, I'm sure.