I think his Grasshopper is old enough that it has a manual lift and maybe less of an angle.
I know he's had the Grasshopper for at least 15 years.
Went to the JD dealer this afternoon...picked up a bunch of brochures and price lists on the 300, 500, and 700 series ZTracks.
Glad I am in no hurry. 28 diff models to choose from. And that doesn't even include any of the 800 or 900 series. My head is spinning!