A few years ago, InCase came out with the Slim Bag. It was the best guitar case ever made--a gig bag with hard interior walls that protects like a hardshell case. Then, for no apparent reason, it was discontinued. SuXX0rZ. Maybe because it cost over $200. I came upon the Protec Contego in an online search. It looked like a knockoff of my beloved Slim Bag, but at 1/3 the price. I took a chance and ordered one.