I traverse my 3:1 sloped dam with a Ferris IS2000 and navigate a fair amount of ruts and loose stones. The suspension makes all the difference. I tested three zero turn mowers; Dixie Chopper, Xmark and Ferris. Chopper and the Xmark almost immediately broke free sliding sideways down the dam only to be saved by the rip rap (dealer was driving). I have to admit that I am pushing it's limits but two years running and it has stayed dry and on course. Wouldn't even consider running it on a steeper slope.


2008, 2011 & 2012 conference attendee.
Striving to be the person that my dog already thinks I am.