BMW boneyards in So Cal?

[Tangent]

I need a new driveshaft (center support bearing is gone, u-joints possibly gone)for my car and would rather not shell out $500+ if I can spend < $100. I thought I'd be able to get one from an E30 being parted out in San Diego but it's been a couple of weeks since I've heard anything from the guy so I'm assuming that's not gonna happen. Are there any BMW only or at least heavily BMW boneyards in the So Cal (the closer to the Riverside the better) area that are likely to have a good enough selection of E30s that I can find a good condition DS and a few other miscelaneous bits?

[parkerbink]

2002ad in Palmdale/Lancaster is arguably the best there is.

[RedBaron86325]

Talk to Bob at "Trolley Autoparts" (30th St and Commercial St) in San Diego. They had many driveshafts the last time I was there.