May I ask the following of the Exmark rep. - - why should I pay a thousand dollars more to buy a Lazer Z than a Lesco "Z Two" zero-turn radius mower? I need one to cut my three acres at home. The Lazer Z is on special for $7,000., the Lesco with the 25 Kaw. engine, 60", is on special for $6,000. I have demo's both and both cut very well. Am I missing something? I'm no expert. Thanks very much for your input.