On one of my accounts I mow on on medium sized slope. When coming down the hill my yazoo 42" z leaves slide marks. Now the hill isn't that steep but it is long and I think the weight of it it just kind of pushes me. Are there any tricks I could use like wider tires, diffent tread pattern, or tire pressure, or do I just grin and bare it. Let me add that the marks are not terrible but anything less than perfect I feel as though the job was poorly done.