I can't say enough good about the m9540 it is comfortable and powerful very well thought out. As a matter of fact the kubota engineers came from japan and spoke with me and many other owner/full time operators and ask questions on what we thought the new tractor design should have, and low and behold when I bought mine it seemed as though they had custom built it just for me, every change I had ask for was done. Such as mowing the exhaust over to the pillar, moving the ac system in and under the cab, making the ac condensing unit on a slide out, making the remote handles in a easy to use place (i mow with a batwing all day long) adding a real park lock. and many more. If you have any more specific questions let me know.