Join Date: Apr 2006
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It works like snake-oil, Ed. They used to proudly advertise that it met a milspec. I looked up the milspec, and it basically said "Anyone can submit anything to us for testing, and we are required to test it. This specification says that if you bolt a gizmo onto the bulkhead and conduct maneuvers at sea, the gizmo won't fall off the bulkhead."
No test lab has ever found any benefit from using those gizmos--except the ones they hire. Save your money.