Besides the "Best of", I would recommend "Bee Thousand" as a good place to
start.  I think many GBV fans might consider this their finest hour.  It
contains my favorite Mr. Pollard tune--"Tractor Rape Chain"....bizarre
title, but the greatest melody and heavy fuzz guitar.

The guy is very prolific, so you have to weed through some rocks to get to
the gems....

Brian