After conducting 4 demos and evaluating several ZTRs, we finally purchased 3 Scag 72" Turbo Diesel Sabre Tooth Tigers(31hp, 50ftlbs torque). The machines are outfitted with the new 72" Advantage decks with a mulching kit added, ROPS, suspension ride seats, and an extra weight kit for the front. These first 3 machines will be used at the city cemetery about 3 days a week for about 6 hours a day. The terrain is very rough and also has some very steep hills. In a few months I will give an update on how these machines are performing and holding up. As mentioned many times on this site about the poor reliability of the hydros, Scag no longer uses Eaton pumps and motors. If you have any specific questions I will try to answer them.