Are these good for a very, very small layout? http://store.modelpower.com/index.asp?PageAction=VIEWPROD&ProdID=1423 & http://www.amherst-depot.com/shaypic.htm
That lil shay is cute!
Since I’m part of a n scale club also, this could work. http://www.wholesaletrains.com/Detail.asp?ID=200302965