I will be making weekly treks to Amoeba Records in Hollywood and if there is anything you are looking for at all, just let me know and I will grab it for you. All you gotta do is pick up the cost of the record and shipping. (and maybe let me listen to it once before I ship it) They had easily 10 thousand records there for just a buck! I grabbed a MoFi Poco "Legend" for 5 bucks yesterday.
Amoeba is perhaps the premier place in L.A. to find stuff, but there are others out there as well. I will keep a list of what you guys are looking for and take it with me when I go to the stores.
Let me know what I can do to help.