Common to you or me perhaps, but unless the warranty department is also staffed by knife nuts, I doubt they would understand. Besides which, how shiny that edge is wouldn't really affect how sharp it is. Another possibility is that it is simply standard procedure. My job has taught me that your employers value your ability to follow directions rather than your own common sense, logic, reason, and all things rational.But perhaps my view is a bit jaded considering it takes me all of 5 minutes to put a mirror finish on an edge:thumbup:.
Man you just nailed it right there. That pretty much qualifies as a universal truth.
