Found a 2005 Summit X 800 144" e-start, Simmons skis, tail bag and SkiDoo gas can with 591 miles for $3,800. Little more than I wanted to spend on a guest/back-up sled but really wanted to have a rider forward position and e-start.
This may even turn out to be the sled of choice for trail riding with less aggressive groups just out for a lunch ride.