Oh, that is sooooo cool! I don't collect them, but my neighbor was getting ready to toss some in the dump and DS took them .... all 600 of them! yeah, what to do now???? LOL
I also collect and have over 5000 in my collection, I have some very rare stuff that has never been opened or played, and about 1000 studio master recordings, the kind only radio stations recieve. I enjoy them even more now that I have finished restoring my Vintage Pioneer studio stereo Equipment.