Thanks for everyone's input.  I will look for information on the DCC forum.
Tom

P.S. - I thought I saw on the Digitrax website, O scale decoders for DCC to use
with the Digitrax system?

Need help in what I need to install DCC receiver in Williams SD45 engine.  What receiver to use?
Also it looks like there is no DCC plug under the hood.  Is there a web link that could help me?

Thanks for the help,
Tom