I gradually got into those Persuasive Percussion records cause they were easy to find at flea markets and thrift stores, plus they were dope material on them, then I found a few Sheffield Lab records and was hooked on library/sound records, eventually found a KPM Music joints while diggin' at my favorite vinyl spot, when I looked on discogs and found how long this label has been around and the mass amount of records they have I really knew I would never find everything on that label or others.
Like you said, diggin' for library records is a hole you will fall into and can't climb yourself out of.
--------- "We in here talking about later career Prince records & your fool ass is cruising around in a time machine trying to collect props for a couple of sociopathic degenerates" - s.blak