Overall this is a really nice case for a really nice price. Sure it's not aluminum, but to tell you the truth It doesn't matter anymore. Steel cases are gaining ground on the aluminum cases because of their special looks and lower price tags. The cavalier cases are fantastic, the looks are nice and it comes with a powersupply as well. No sharp edges were found in the case except for the front bay plates which you will have to remove prior before installing a drive.