I've had great luck with mine. Just about 1,000 hrs on mine, but know people with many more hours.
Being a 2009, it must have the Dyna-4 transmission? That's a great transmission. The 5400 series is probably the best series in massey's lineup. Very limited issues with them. Nice features for a smaller hp tractor. Big comfortable cab, electric lift control, power shuttle. The radial tires & weight of the machine should be nice for snow removal.
All I would change, I would've gotten the 5445. The 10hp would be nice towing the baler & loaded hay wagon down the road. When I get a new one, I'm going to keep the 5435 & just bump up to a 5460 or 5465 as our hay equipment is starting to get a little bigger.