Mine is, (I guess) the same vintage. Mine is Extenda Hoe, I have converted it to JD joystick control, and I have a cab with heat, AC is less important in VT. Last Saturday my son and his groupie, (my age) were moving firewood. We have a hard rule here: NEVER MOVE THE BACKHOE WITH THE DOOR OPEN!!!!! I was busy with my taxes. I wasn't there to remind. Destruction was absolute! All components of the door with exception of the bottom door glass were demolished. The bottom hinge on the cab was pushed back about an inch. Somehow he embedded tree bark in the grease fittings of the rear bucket. The hoe is none the worst for wear. I haven't yet found the injured tree.