hi, I have recently wanted to start a ho layout. Right know I have a o scale layout. But o scale is to big for my 4x8 foot train table. I was wondering what type of track to buy and all the other things like engines cars and scenery. I was thinking of modeling the mississippi river. With grain elavators and other cars that you would find in iowa. It will be a an all freight layout because of where i live there is no passenger trains. I would like to have a freight yard and several spurs. Also would my o scale transformer work or not. any help would be appreciated. If any boy has a guide please post it. thanks mike