The remaster is a HUGE improvement over the original recording! It's louder, more clearer, and modernized. Just sounds like a whole new record!The downside: These Boots is heavily edited b/c that was the only way it would be allowed on the record. There are a lot of things beeped out in that track.Also, the demos aren't that great as they are only demos. The sound quality is poor. These are the demos Megadeth used to get their record deal. But all in all, this is a KILLER RECORD!!