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Model Railroader Magazine Executive Editor Andy Sperandeo demonstrates how he makes the track on his home model railroad layout electrically reliable. He’ll show you how he solders wire feeders to the rails, bus wires, and track switches for good contact and smooth operation. Follow Andy’s tips and you’ll be on your way to trouble-free operation on your own layout, whether it’s a 4×8 or a large layout like Andy’s or Model Railroader’s MR&T.