PMW
Well-Known Member
While I build my layout it will be a while before I have a continuous loop. Should I let the engines sit for a month or two (maybe more) or should I run them periodically at slow speeds on my program track and later on the track I begin to lay on the layout? What do you think is best for the engines? I wonder how long they sit on the store shelves before someone buys them 
Thanks!

Thanks!