Wish #6042 -OVER STRIKES - show the difference

EXPLORIS Wish #6042 - would be NICE to see the ORIGINAL price as well as the new OVER STRUCK price ( changed price ).   Then you can export and pl;ay in Excel to see impact & trends


And if we can push it -- would be nice at the time of over  strike the clerk answered a box of REASONS WHY he/she did what they did :
    EG) - competition price match ( then - add details )
            - shop worn part
            - special ( and fill in reason )