I have owned this old river barge for nearly a year and love it! I explain it, "as if you were driving the couch". Having put 20k on in 10 months, I have few complaints. All the mileage one could expect, probably more for a 305ci, river barge. I get a consistent 22mpg running my route, (450 miles weekly), & as high as 27 on a road trip.
Comfort! Space! Big! I put new shocks on when I bought at 70k, good stock tires, & alignment. She floats like a straight arrow. I know if I hit something, it will know its been hit!