I would be using the tractor to pull a sprayer, bale, swath, and pull a 25ft no-till drill. I have a 4455 mfwd and really like the size and its versitility. I have converted a 35ft sweep plow into a rolling coulter liquid fertilizer machine. I am going to hook a 1000 gal liquid tank on it. We rented a 37ft DMI with a 1600 gal tank last year and our 4455 handled it, not great but my machine should pull easier.