About 99% of my music collection are CD's that I ripped via CDex at MP3 VBR 138-225 kbps. I stored all of these in a monitored file that was synced to my Zune 80. In the conversion settings, I selected "only convert formats that aren't supported by the Zune device". Does that mean my material was transferred to the unit "as is" and not converted to something else? For that matter, is there any file I can look at to see the sound quality of a song after it is synced to my Zune?