http://oscaledirectory.com/index.html
I found this website. Most of you probably know about it but for any newbies like me it offers an additional source of information.
I suppose I should add my information. For those of you who do not know me I advertise in OGR. I have a professional fabrication shop where I do a lot of commercial work but also some of my own products too. Please excuse the pictures I am working on that. For the 2 rail folks if you did not want 2 rail GarGraves and would rather have scale rail, I can do that for you.
http://www.traindisplaycase.com/
Thanks,
Mike