We got ours last June. I think it is the TH440? Honda engine.
Honda engine never missed a beat all winter, started right up at minus 30.
Electric 4 wheel drive seems to work really slick. My tractor was down for a few days so I hauled round bales behind the hog - just hooked a chain on them and went. No problem in about 8 inches of snow.
That dump box will hold more firewood than you would think.
If you check the videos on their website you will see the best feature on them - suspension. The thing soaks up shock on rough land really well.
Good luck with your purchase.