Quality and durability of American cars have always been an issue. They weren’t really good to be honest, until recent years. They some how realized how to make proper interiors, or use high quality materials. If you don’t believe it check out this video Chevrolet has released on how they tested the fabric roof of the new Camaro Convertible. The tests are so thorough and exhaustive you may even think some of them are not really necessary! But now they can claim that roof will last a lifetime without any problem whatsoever.