Welcome to the world of Greed! Dungn, the reason you don't have the mono set is becuase you waited too long before deciding you wanted it. I ordered mine in early August from Music Direct and received it on September 8th. So many posts, so many questions, seems that Too many 'Goners were waiting for everyone else's appraisal before making the plunge. BTW, the mono set is fantastic and well worth the normal retail price.