Same way I got started. (A large layout went by the wayside when I was a teenager) A local store was getting out of hobby stuff and had a Bachmann set with an 0-6-0 steamer and the typical set of cars, track and transformer for $15. I got it and set it up on a 4X4 and it was my son's Christmas present. This was 1983 (I think.) Part of that 4X4 is still in the current layout.