It's 0-scale and a layout will need lot of space. So the best way is focusing on 0-scale's power:

> the trackside feeling

> the operation at slow speed with massive, sound equipped locomotives 

> an urban setting with dense trackwork
> the atmospheric aspect of modelling

I was bitten by the 0-scale bug after I saw an Intermountain NYC-hopper on the shelf of a  modelrailroadshop. I purchased the kit and built the car....