Hi everyone. Looking for info and advise on steam loco's. I am trying to find a HO steam loco that will be able to pull 4 or 5 polar express cars, slow through my village. I have been told that it will take a large heavy loco to do this. I am just getting started in the hobby with a train in my xmas village. For now this loco will be used once a year during the season. Their are so many makes and models that I just don't know about. Any ideas of a brand, like bachmann that will do the job. Don't want to spend a lot of $ on a loco to use once a year. Not trying to be cheap. just practical. Oh and the wheel thing 0.6.0 2 82 do wheels make the difference?..I didn't think it would be this difficult. maybe I am the one making it that way. Thanks Tedley1