Hello & Demo Question

[StevieAteMyCat]

Hi everybody! I lurked on occasion many moons ago and used to post on the SN/FM AOL boards and newsgroups back around 1999-2001/2. David is the only person I recognize thus far. I haven't really followed the band or its members much in recent years, so I figured now would be a nice time to catch up, and you seem like a great bunch.

Does somebody have a detailed list of demos/outtakes and their sources? There are vague titles like "Stevie Nicks Demos & Outtakes Vol. 1," more direct titles like "Wild Heart Outtakes," and what I assume are "professional" bootleg names like "Mirror Ball Demos." Am I correct in assuming that there is much overlap between these various compilations? If somebody has a detailed explanation of what's what, I would be very appreciative.