I've looked at many a tractor lately. I test drove the ck20hst and really liked it. I have also been looking at other brands 24hp models. I notice in the specs the pto hp drops off quite a bit on the kioti. I plan on a tiller. I wonder what more horsepower could do me, that I can't do with the kioti. Can anybody advise? Or do you think this tractor can do all I need. I will mainly mow, box blade and use the front end loader. Is 3 more horse worth the investment?