My son and his wife bought a house this past summer and they live in Conn. He was wondering about what type of snow thrower to buy. He's out in the country so their driveway is a little larger then a standard city one. I live in MN with 2 snow throwers the newer one was built in 1992 and the older one in 1966. So as you can see it's been a while since I have looked for one. He has apparently started to look because he was asking about the Arien's brand. I'm thinking he would probably want at least a 2 stage. But I was also wondering about what's considered a good dependable engine these days for this application. Thanks in advance for your help.