I have two (2) of these bags available. Brand new..never used.
The call it a 700RB bag but the 1001RB will fit as well.
These are very well made. I'm just going in a different direction for amp protection.
These:
http://www.rmcaudiodirect.com/Gallie.../700rb-bag.htm
As you can see, I paid 49.00 each for them.
35.00 each shipped. Paypal. Conus.