Still not quite good enough with Olympus E510

I'm trying out the final version of C1 4 right now. It's better than the beta, gone are the blue and red pixels in dark shadows of E510 RAW files. But it's still not good enought. At ISO 400, I see too often a "watercolor" look like the one digicams produce. Turning down the NR helps a bit, but not enough. I also have some strange green blobs in the shadows of an ISO 400 picture.

So please, could you look again at the E510 profile and make the shadows look better (a little less default NR would be good as well)?