I run a toro Z100 mower with a 52inch sfs deck. I run single gators on it. They work well, but not as good as my notched excaliburs on my exmark. I want to run excaliburs on my toro, but the only thing I am worried about is the excalibur blades have a bigger bolt hole and I am afraid of the blades moving around. Other than that, I dont see any other reasons why the blades wont work, same lenght. Are there notched blades like the excalibur I can get for my toro if the excaliburs wont work? What do you toro uses use, and how well does your set up work for you.