I guess I'm a collector

Started out buying the ones I liked, then started hitting used record stores, yard sales and as I was in apartment maintenance ones that I found in empty apartments. I now have a little over ten feet of them, is that a lot? Does anyone know of a good way to catalog them? I am a book collector 172 feet of bookshelf full, have them in an Excel spreadsheet.

David Holcomb
grnman@ymail.com