It looks like BMW did in fact extend their 0.9% financing for 60 months offer until 09/02/08. So those on the fence can order their custom E70s now before they stop making the 2008s and start building the 2009s.
I am really surprised to see BMW continue to be this agressive in both their discounting from MSRP, cash back premium package offers, and historic finance rates. Things must be _almost_ as bad for them as Detroit.
I can't complain since I just picked up an E70 myself with great terms...just surprised.