Philip H, Yes I wish a lot of stuff could be found in all scale. I have only "Z" scale was into "N" but didn't have the room. I have been working with Shapeways 3D printing and designing my own stuff! The stuff I can't find but would like to have so I just design it and scale it to Z and since it's "Z" the cost isn't to bad but doing larger scale the cost of material makes it had to keep the price right!