I have been purchasing some equipment to ramp up business for next season. So far I have purchased an Exmark 36" metro, a stihl trimmer and stick edger, an Echo PAS system (nearly complete) and various hand tools. I have a 16 foot enclosed and open trailer from another business and an F350 and F550 dump stake. I am looking at add a 60/61" mower and came across a great deal on a 2006 Wright Z with less than 400 hours. I cannot find much info on these being used commercially. Any thoughts?