Forum:Where to find Pearlescents??

I have over 240 hours and have killed crawmerax tons of times, been through t-bone junction several times, and have NEVER found a pearl. Me and my firends will even where +2 rare items, scavenge extra items etc.

I mean what do I need to do? give up on armory runs, which I hav done 20 or so times. Give up on craw runs too and just kill bad ass desperado's or what?

What have you guy's done to find them, where, how, what, when, where ANYTHING you can tell me to help myself and others would be fantastic.