Thanks guys...I'm still working out some tweaks in a revised scoring metric. I have a couple of options. Today's scoring is close to what I want to achieve, but it does mix in some measures that aren't really "performance" related (packaging, value for example). So what I might do is a "performance" rating and a preference rating, or using the older chart, but revising the scores based on a 20 point scoring system and eliminating the "stability" score, rolling it up into the total lather score.