No Noise Is Good Noise?

I’ve been working with the relatively new “Denoise” processing in Lightroom and find it to be quite impressive. It takes a while to work on my aging computer, but it does work, and it works well. Here is a recent example of the same photo with my standard noise reduction and with Denoise enabled. Taken at ISO 6400 at 1/15 @ f11 with a bit of exposure adjustments that would accentuate the noise. Pretty cool!