They are not being leased but rather being bought by entities than see the need for it in their work environments. Unit works well and each unit is customized to suit the needs of the user.If want one you have to visit their website and customize one to suit what you need it for.I am curious to know what sort of service outfit had leased this unit repeatedly. Repeat would indicate that the unit works well for the job they are doing. What are they using it for? Tow to a fleet parking lot, climb into the center and stand on the ground for oil changes?