I'm pretty particular about my things, so if I use my knife and it gets a scratch on its face, I'll often want to try to remove that scratch through some sort of polishing action. I've tried a Dremel, a soft polishing head, and Flitz, but while this removes the scratch, this also leaves the face of the blade cloudy. Any advice? Should I be using a different compound? A slower speed? A different technique, altogether? After my latest cloudy blade face, I'm getting frustrated and could use some good advice.