Margin erosion is a sneaky business killer that can unnecessarily send a company to the boneyard. Becoming a doctor of details is essential to protecting the precious pennies of profitability. If you are not willing to get into your company weeds, than brace yourself for a painful impact sooner than later? What say you? Are you putting your operational weeding gloves on to make sure you are retaining the profitability listed on your costing sheet?