In the realm of commercial lawn mowers, the Dixie Chopper Xcaliber is King. You can mow til kingdom come, Dixie Choppers Art Evans decrees, and you will not find a better quality of cut in the industry. Guaranteed! In fact, if you can find a zero-turn mower that has a better quality of cut or is more productive (i.e., cuts more acres per hour while leaving a superior quality cut than an Xcaliber with a 74-, 66- or 56-inch deck), Dixie Chopper will give you your money back within your first 60 hours of operation. Now thats a royal guarantee.