Thanks GN. I thought that i had read about broadway limited having the "record play" function.  I would assume that if i had one of these I could up load the sounds to the chip. I would like to find someone that has done this and see how they liked it.

Thanks Rich. Good to know.

Thanks Hunt. I think this is not for me then. I run all DCC

can someone explain what record and play is for some DCC trains? how does it work and does Bachmann have this feature?

Ok just got done surfing the WEB. Now i think i understand what this is and what it does. It looks very cool and seems that it is very easy to use. I AM IN!

OK now i need to learn about Decoder Pro.  Is this a software program or sometype of hardware? and how does it interface with my trains? ( I told you i was new to all of this)

Thanks Jerry

where can one go to find a chart or guide that will show the benefits of CV settings? For example what is the best starting voltage? whet is the best top voltage. I would like to experiment with different settings but i am afraid i will screw up the DCC board.

I am getting ready to purchase two GP-40 DCC engines. Should I invest in flywheel or does it make any difference? ( also should i order with sound chip or install on my own later)?

Well I got it figured out. Just wanted to be sure i did not short something out.  Thank you all for your help. and by the way Jward i guess you can tell i am a novice. I am learning though.

Thanks Rich. The decoder that you have shown on your attached link is the one I have. I think I know how to solder everything up. (pretty straight forward). Now All i need to find are the CV codes to reset and get it running again. Thanks for your help.

A friend gave me his DCC decoder from his Bachmann GP 30 and I want to install it into my Backmann GP 30. All i need is a wiring diagram. Does anyone know where I can get a schematic ? 

Thanks Rich. The web site you provided is very informative

Thanks for the comments. I use a MRC Prodgity advance2. I was told by Sound Traxx tech help that i needed a booster. I can try to put the restor between the rails but do not understand what exactly that will do.

After looking at the photos that were submitted i don't feel so bad about not having my layout complete....