I want to buy a new lawn tractor for my three acre lawn. I'm not sure which is better- John Deere LA150 with a 26 h.p. Briggs and Stratton V-Twin with 54 inch mower deck from Home Depot or a Sears Craftsman DYS 4500 with a 26 h.p. Kohler Pro V-Twin with 54 inch mowing deck? I Automatically, I thought the John Deere was better because of their reputation, but upon more research, it seems that J.D. is not what it used to be and that ther customer service is terrible. At the same time, it seems that Sears really stands behind their products, plus supposedly they make really good tractors. Does anybody know enough about these tractors that they can give me some sound advice'? Thanks.