I am trying to find out information about the NH 845 round baler such as how much horsepower is required to run it. Has anyone ever run one of these? From what I can tell, it will make a 4X4 or 4X5 bale. Also, I am interested in any reliability information and other info, such as does it have any issues like clogging or poor bale starting. I am looking for a round baler that makes 4 foot wide bales. Thanks.