Wilderness experience

Hey All --
Love this site ... fiance and i are hoping to do a trip in northern VT/NH in early June as a honeymoon and would love anyone's help planning... we are looking for a mostly flatwater trip with a wilderness experience -- ie, far enough from roads/civilization to not hear cars or see too many people other than other paddlers. Good fishing would be a bonus. We're looking at about 4 days, 3 nights... covering maybe 10-15 miles per day.
THANKS for any advice you folks can provide!