Hi Mike, you didn't say but I doubt if you have a loader on the 8n. A 50 hp or larger tractor with a loader is the handiest thing on the farm since John invented the Deere. A tractor that has a good loader will be used for the loader about 3/4 of the time. With hills as you discribe, be sure to get a utility type tractor because they arw low and wide which will prevent hillside upsets that could easily happen to a taller tractor. If you are thinking about a newer tractor, these small outfits with front wheel drive can handle a loader, hills, and plow snow as well as a larger 2 wheel drive. Don't trade the Ford. Sell it for cash and buy your next tractor outright. You can get it for close to the same amount as you would pay if they took your Ford.