So today during break I went to get E85 at Burke Oil, which is located right outside of Boston, Ma. Some reps from GM were there sponsoring the first E85 station in New England. Today's special was E85 for $.85 for only 85 minutes. Needless to say I got there for the sale and filled up from 1/4 tank to full for only $18.30!! My DIC says I have a fuel range of 433 miles which surprised me considering that E85 is not as effecient compared to the 483 mile range on strait gas (E10 of course).