It was a no issue for me. Cannot use a tractor bigger than 25 hp. Really only need 18, but cannot get one with all the goodies, etc. JD plain isn't making any less than about 24.5.
Started off with a 12 hp Gravely. It just didn't have the traction to safely go up and down our hill behind the house. Until I got steering brakes on it, it was not usable. I could not handle it.
Ralph