I guess I am a Polaris fan since I have a sportsman 500. It is a 1996 and has about 3500 miles on it. It has had a 5 foot snow plow on it since new and plowed a 3 mile dirt road all winter long in northern Maine . It is pretty tough. I've skidded logs and a moose with it. If I were to go and buy a new one right now it would probably be a sportsman 700. With that said, they are all good, the things I look for in a woods machine that is going to go slow and have to work is liquid cooling, an air cooled machine will cook your leg if your not going at least 20 mph all the time. My last one was air cooled and that puppy got hot. Second I like the true 4 wheel drive polaris offers. On the down side polaris machines are heavy I think the book says 660 lbs or something and when I put mine on the scales it was more like 720 lbs. They do ride nice though. On the other hand Honda has always been known for being bullet proof, hence the reason I have a XR650L. Just like trucks you have to look at the features you want and the ones you can live without and the price you're willing to pay. When I bought mine polaris was the only one with an automatic transmission which I like for tight trails and working a machine. By the way mine is on the original belt and one time when I was plowing I melted the side cover when it got too hot because I was doing about 30 mph with a 5 foot blade but they belt survived. Sorry this is so long.
Tim