Yesterday, Musician's friend had them listed as being available 9/01/10. Today, it now says available 9/20/10. Guitar Center, too, although it also says "just arrived".
Many people aren't aware of this but MF and GC share the same stock at the same warehouse in Kansas City. Ditto for music123.com. I once ordered a Peavey Cirrus from MF. The description said that it had black hardware, but the bass showed up with gold hardware. I returned it. So a month or so later I ordered a Peavey Cirrus from GC and what showed up? The same exact bass that had been sent to me from MF, only the paperwork showed GC this time around. I called GC customer service to return it, and sure enough, the address was the same warehouse used by MF.
One other thing, if MF is now showing that the bass is available on 9/20, it could mean that their allotment due on 9/1 has already been ordered by customers, and their next shipment is due on 9/20. That situation was explained to me before when I preordered a bass.
Can't wait to hear the reviews on these. This looks like a great bass to noodle around on.