I will be buying a new mower next year and does anyone know how much a Scag Z cat 42" 17 and 19 hp kaw., Grasshopper 200 series 48" 23hp Kohler, Bob-Cat ZT 200 series 48" 19, 23, 25 kaw. Cost? Out of these mowers which one is the better deal and offers better cut quality and stripes? Any help would be very appreciated!!!