Had a chance today to ride one on a nice obstacle course and then get out of it and take the other on the same course. Did this 2x back to back and I was really impressed how much smoother and nimble the 330 is over the 570. Sure it is a higher RPM in the 330, but the 330 was on par with my Rzr 800 for torque and acceleration. My wife said yesterday we could get a new ACE, but we could NOT sell or trade the Rzr, as that would give us choices with all 3 machines. Now looking for either a new 2014 ACE 330 or a low mileage used one. Prefer loaded with options, but will load it myself if not already set up. The dealer here at the ATV Jamboree in Utah has a demo with 50+ miles and every option except the doors. He is asking $8500 out the door, but I think that is a little high for a leftover demo model. What do you think is a fair price for this demo or any left over 2014 model?