Hello, I am looking at a used Bad Boy with the Cat and 72" deck. The machine is private owned and I dont remember the exact hours 600-800 range. What can I expect the machine to be worth this time of the year? I currently have a 2004 John Deere F1445 seriesII 2wd w/72" deck with @1900 hrs that i am trying to peddle to fund this machine. Thanks For the responses!