I've got 10 acres that we plan to build a house on. I'm going back and forth between a ZTR and a 25 to 30 hp tractor. It was pasture land before. I just mowed it yesterday w/ a friends ZTR. It mowed extremly fast, but was pretty rough. My primary use will be mowing, but I can think of a few times when it would be nice to have a tractor. I just don't want to spend a lot of time mowing. Looking a the Kubotas the top speed is around 11 to 12 mph. The ZTR also goes about 10 mph and in alot of areas I was able to mow that fast. Will the tractor be able to mow that fast?