Conditional Formatting stops working after reviewing the conditions

I have BW data landing in a Table.  I was able to create conditional formatting (rules based)..

couple things I noticed..  the percentage/number switch does not always stick.  the first/last rule in a  series does not hold on to the word Min and Max respecitively.  I created a 5 levels of rules..  Min to -5, -5 to 0, 0 to 5, 5 to 10, 10 to Max.  I created this.. and it worked.  I then went back in to review and noticed the first rule was 0% to -5  and the last rule was 10 to 100%.   I changed it back.. and the rules fail to work. all data was set to the middle rule (0-5) even though its not true..and different from when the rules were initially created and applied.

I removed the rules.. and rebuilt.. and it worked.. until I went to review.  then same thing happened.

I cannot wait for Excel type rules engine..  and have it be applied to the CELL VALUE  not a specific measure.  I have to build these rules for every measure separaretly.. right?

thanks

james