Guitar Center usually keeps inventory on the psr9000. their low price deal was down to 1999.00 USD when I bought on June 8th. I would think they would have a store somewhere around your so cal location.
Also remember that you can buy the 6 mg scsi harddrive for under 100.00 or fully loaded with everything for about 200.00 USD. I see the zip drives for about 100.00 also. Seems like a win, win deal
Best to ya,
Bebop