somehow to me their 10th anniversary feels more fulfilling unlike ayumi :x at least SID has organised 10 different projects to celebrate their 10th anniversary which makes things really fun & keeps everything interesting
Peak position/1st week sales for both Side B Complete collection ~e.B 2~ & Side B Complete collection ~e.B 3~
Side B Complete collection ~e.B 2~ - #6 ; 11,026
Side B Complete collection ~e.B 3~ - #7 ; 10,783
http://www.oricon.co.jp/rank/ja/w/2013-09-02/more/2/