My best match ever is still the Koh Gen Do 213, but I hope now, with the new about face shades, I can play around when my skin is lighter or darker than normal.
I'm sharing this comparison since I haven't seen it in the reddit so far.
I included photos with flash and without flash, swatch and then blending the swatch a little bit.
-About face foundation F2 Olive -About face foundation L2 Olive -Koh Gen Do aqua foundation 213
Wow! The KGD just disappears into your skin. I hope I can find a foundation that matches me that well one day š„²