thats not the point, i know my lazer-z could mow that but why would i want to subject it to such abuse? mowing 3 acres of tall grass like that is a good way to destroy belts/spindals/blades/whatever. is it going to be worth it when a spindal shits the bed and costs you 500-600 for a new one? or when the deck belt blowes on my lazer and costs me the $100 bucks the belt costs? i think not.