Cathal Ennis is a very busy man. That has been the case ever since he turned his father’s Quill Farm, which initially had cattle and pigs, into a stud farm where he now has 20 broodmares. It’s a full-time job in itself. Yet he also commutes from Castletown-Geoghegan to Dublin five days a week to work at The Sunday Business Post, selling advertising. “It can get a bit crazy alright,” he admits. “Initially I worked full-time at home but I was on my own quite a lot. I enjoy the social aspect of working in an office.