Today I am convinced I bought the least expensive hedge trimmer in the world.  I even paid for it with Discovercard bonus points.  Amazon and Discovercard have collaborated to make using bonus points as simple as clicking a box on your shopping cart.  You can designate the amount to the exact penny.  After searching the world for hedge trimmers using Google Shopping search, I decided I liked the Black and Decker models.  When I looked at Amazon I noticed they were also sell the exact model in a “like new” condition for about 20% less.  It still qualified for free shipping.  What an amazing deal.