Hi I need a small tractor with a front loader and to run a rotovator around 1 mtr and a Flail mower around 80 cm. I have been offered a Kubota A14 which I thought would be 14hp but the owner thinks it is 18hp (I have also seen one advertised as 19hp), can anyone confirm what power this has? What is the general opinion as to which of these would be best?