Redundancy is a good thing. If one component fails to do its job a second one can take over and provide the needed function.
Thinking about redundancy, I considered my gluttonous appetite for aviation information. I subscribe to a handful of aviation magazines. I get Business & Commercial Aviation (BCA) and Aviation International News to keep up with the corporate/business aviation sector. For staying up to date on general aviation I’m a member of AOPA and Cessna Pilots Association and get both their magazines as well as the Cessna Flyer magazine, Flying magazine and General Aviation News.
