Stoner, my 3510 is 1 1/2 years old now, 700 hours. No problems at all. Dug a tank (for people not in South Texas it is called a pond) 100 x 70 x 13 deep, thru 3 ft. top soil, 3 ft. of packed flint rock, 7 ft. of yellow clay. Tough little tractor. Tires are cut up pretty good grinding thru the rocks, but not stopping the tractor. Saved alot buying Mahindra, just as tough as any other tractor out there. Extra weight sure does help. Don't think you could go wrong with one. Not a show tractor , a work tractor. Re-sale? Never crossed my mind at purchase. Not a car or truck, which can wear out. The tractor? Don't see it wearing out. If anything, later on in years, could buy another, maybe, but don't see that happening. Did my research, took 2 years for final decision. Re-sale not on my mind, be like trading in my old dog for a newer, prettier one.