To: Jim Banner,

Thank you & a hardy handshake in thought for the information.

Based on, the penny illustration you provided I have no doubt that the Digitrax DZ123 will fit nicely. Also, the price at Tony's trains appears to be much better by almost half compared to the price quoted at my local hobby store.

To Jim Banner, Tim & others with knowledge of decoder install experience:
I have same problem as Luc, new to DCC etc, and have to install decoders in several 0-6-0's. A gent at my local hobby shop says he has N scale decoders (don't know brand) rated at 1 to 2 amps small as a penny that should work.

I am a skeptic! does any one know if that could work? 

Tony (MFG)