I've been reading about commercial Ztr's on this site for sometime. I am a home owner with about 7acres of grass to maintain. No hills lots of trees, buildings and fences to cut around. I think that any "name brand" will be adequate for my use and would last for a LONG time . The lawn has a lot of Bahia in it along with bermuda ( old pasture) 1 acre of centepede. I live in an area that has NO dealership of name brand ZTR except Kubota, Husqvarna,Cub, and Bush Hog. Closest other dealers are 1 hour away. I have found a Toro Z master with 31 hours( Demo with full warantee) that has 19 hp Kawasaki with a 52 inch deck for 5k even. I do not always follow the 1/3 rule and grass sometimes gets a little tall. Do I need more machine? Bigger engines on similar machines are 1500 to 2k more. I have been looking for good used machine but have found none. This is the last of the Demos that I have found. Good deal or keep looking for good used? Thanks. Put this in Commercial Site because that is where I always look first .