Hi Steve,
While my main focus the last several years has been Standard Gauge I do have two Lionel 256 locomotives and about thirty of the 800 / 2800 series freight cars. Several 254 locomotives and 600 /2600 series passenger cars. They run very well, especially the twin motored 256's and they make up several nice colorful trains. Will not be getting any more O gauge items but keeping and enjoying what I have
Enjoy
Frank