This is a great thread, thanks for setting it up and posting helpful leads.
Edit: 2007 328xi 6spd silver with 269k miles
http://fortcollins.craigslist.org/cto/5700534438.html
2006 325xi 6spd white over black with 136k miles
http://cosprings.craigslist.org/cto/5751274635.html