Hello there: I have a question with regard to the classic cover version of Duncans' humbuckers. These are the ones with the nickel covers pre-installed at the factory. I just recently bought new jazz neck and JB pickups with these covers. Before I purchased them I had the opportunity to look at several of them all brand new un-opened. Has anyone else noticed that the corner area of all of them has an impression in the nickel cover? It's like you can tell by looking at them there must be some process when they are made where they are clamped or held firmly enough on the corners to slightly bend the nickel covers. I think that sucks. I love the tone of the pickups, but can't believe a reputable manufacturer like Seymour Duncan has to distort the nickle covers when installing them. Has anyone else noticed this? I am going to send SD an email on this but I thought I would see if anyone had any experience with the issue. Thanks man!