How are you ripping SACD's?
I've never ripped any personally I've only downloaded them. This article describes the process http://groups.google.com/group/surroundsound/web/digital-sacd-ripping-guide-using-the-modified-oppo-pcm-output-board-method?pli=1 I guess technically it is a recording and not a rip but the albums I have sound pretty awesome piped through my DAC.
It sounds like a serious pain to do yourself.