I have found some really great stuff at this location over the years. Name brand, practically new, great stuff that I imagine the hoighty-toighty people of Arcadia and Biltmore areas drop off.
But it's always incredibly busy. And crowded with so much stuff. And unorganized because of the previous two things. If you have the patience, it's well worth the hassle.
FYI - Today there was an upright piano for $400 if anyone is so inclined.