CD Treatments-Which ones do you like?

At our NJ Audio Society holiday party one of our members won both Optrix and a current fave of mine, the Record Research Labs Shinola (no jokes, please, we used them up at the meeting). One of the prerequisites I imposed on taking this prize was that the member write a review comparing the effect of the two products, so I'm anxiously awaiting the verdict--I'll pass it along when it's in. I don't really notice much of a difference with the Shinola in casual listening, but it definitely shines up the CD.

Interesting! Looking forward to listening more seriously using it. I had to get it because of the name and the nice blue bottle, and RRL's products for vinyl have been winners, so I figured it was worth a try.