I really don't need a new mower at all (will be 80 in 4 months), but just today bought myself a new 48" Scag Liberty Z.
The Liberty Z is not really sold as a commercial mower, but is a very upscale consumer mower (almost commercial grade?) made by Scag.
5 year/750 hour warranty.
My mowing season is only about 5 months, so for my 3+ acres mowed, I will use it less than 50 hours per year (grass dries out here in Summer)
I am not up there with you big boys, and actually would have preferred a 42" Scag if they made one.
$4,500 cash, OTD, for the 48" Scag liberty Z with 21HP Kawasaki.
Won't pick it up until next month.
Hope I did OK.