I have two versions of the Avantgarde release of Brave Muder Day. Both have the same 6 (and only six) songs, same barcode, same cat# and date, and exact same cd, but for on the cover one has the black and white Katatonia logo, and the other has an elongated purple logo. Which one is more common? I want to get rid of one of these but I want to keep the rarer one. Thanks.