When you see a potential good motor, you need to make a solid offer. When I did my big move a couple years ago, I had a couple early 340 motors to sell. I wanted $2500.00 each, both were low mileage rebuilds at a cost of $4,000 each. Had a few low ballers, but I held my ground. Two guys have a couple good motors now, the low ballers have no balls or motors.