I need to start mowing a 5 acre lawn this spring .I need advice on what to purchase. This will be the only thing I am mowing. I have checked around and I can get a brush hog ztr with a honda 20hp motor and 52 inch deck for 5200 dolllars .that is the cheapest I have found but I don't know anything about them. I really am looking for some guidance here because I am confused. Any help would be appreciated.