I have 2 acres and currently use a 48" Husqvarna garden tractor. I am looking to upgrade because right now it takes about 2 to 2.25 hours to mow it all and I am looking at Ferris. I found a Ferris IS1500z from 2008 with only 27 hrs. The guy selling it says he got sick and a neighbor mowed for him with his own equipment. I think it had the 52" deck and 25 hp Kawasaki. He wants $4000 for it. I could get a new IS700 for about $5700. Any input from the pros around here would be great. Thanks.