I am looking at getting a 2005 TL130 with 850hrs that appears to be in pretty good condition. They are asking $19,000. So first question, is that a good deal or too much? Second, when i took it for a test drive, with the control pushed straight forward, the machine wants to track to the left slightly. Is this something that can be adjusted out or signs of a component that needs repaired/replaced. Drive motor, etc... Thanks in advance.